2008314896910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{603103}}^1$

素因数の和:603378

約数の個数: 128

約数和(自身を含む): 5598503460864

約数和(自身を除く): 3590188563954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 157, 202, 210, 303, 314, 471, 505, 606, 707, 785, 942, 1010, 1099, 1414, 1515, 1570, 2121, 2198, 2355, 3030, 3297, 3535, 4242, 4710, 5495, 6594, 7070, 10605, 10990, 15857, 16485, 21210, 31714, 32970, 47571, 79285, 95142, 110999, 158570, 221998, 237855, 332997, 475710, 554995, 603103, 665994, 1109990, 1206206, 1664985, 1809309, 3015515, 3329970, 3618618, 4221721, 6031030, 8443442, 9046545, 12665163, 18093090, 21108605, 25330326, 42217210, 60913403, 63325815, 94687171, 121826806, 126651630, 182740209, 189374342, 284061513, 304567015, 365480418, 426393821, 473435855, 568123026, 609134030, 662810197, 852787642, 913701045, 946871710, 1279181463, 1325620394, 1420307565, 1827402090, 1988430591, 2131969105, 2558362926, 2840615130, 3314050985, 3976861182, 4263938210, 6395907315, 6628101970, 9563404271, 9942152955, 12791814630, 19126808542, 19884305910, 28690212813, 47817021355, 57380425626, 66943829897, 95634042710, 133887659794, 143451064065, 200831489691, 286902128130, 334719149485, 401662979382, 669438298970, 1004157448455, 2008314896910]

約数ペア:

[(1, 2008314896910), (2, 1004157448455), (3, 669438298970), (5, 401662979382), (6, 334719149485), (7, 286902128130), (10, 200831489691), (14, 143451064065), (15, 133887659794), (21, 95634042710), (30, 66943829897), (35, 57380425626), (42, 47817021355), (70, 28690212813), (101, 19884305910), (105, 19126808542), (157, 12791814630), (202, 9942152955), (210, 9563404271), (303, 6628101970), (314, 6395907315), (471, 4263938210), (505, 3976861182), (606, 3314050985), (707, 2840615130), (785, 2558362926), (942, 2131969105), (1010, 1988430591), (1099, 1827402090), (1414, 1420307565), (1515, 1325620394), (1570, 1279181463), (2121, 946871710), (2198, 913701045), (2355, 852787642), (3030, 662810197), (3297, 609134030), (3535, 568123026), (4242, 473435855), (4710, 426393821), (5495, 365480418), (6594, 304567015), (7070, 284061513), (10605, 189374342), (10990, 182740209), (15857, 126651630), (16485, 121826806), (21210, 94687171), (31714, 63325815), (32970, 60913403), (47571, 42217210), (79285, 25330326), (95142, 21108605), (110999, 18093090), (158570, 12665163), (221998, 9046545), (237855, 8443442), (332997, 6031030), (475710, 4221721), (554995, 3618618), (603103, 3329970), (665994, 3015515), (1109990, 1809309), (1206206, 1664985)]