2910169020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{142237}}^1$

素因数の和:142291

約数の個数: 96

約数和(自身を含む): 9176057856

約数和(自身を除く): 6265888836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 10230, 20460, 142237, 284474, 426711, 568948, 711185, 853422, 1422370, 1564607, 1706844, 2133555, 2844740, 3129214, 4267110, 4409347, 4693821, 6258428, 7823035, 8534220, 8818694, 9387642, 13228041, 15646070, 17637388, 18775284, 22046735, 23469105, 26456082, 31292140, 44093470, 46938210, 48502817, 52912164, 66140205, 88186940, 93876420, 97005634, 132280410, 145508451, 194011268, 242514085, 264560820, 291016902, 485028170, 582033804, 727542255, 970056340, 1455084510, 2910169020]

約数ペア:

[(1, 2910169020), (2, 1455084510), (3, 970056340), (4, 727542255), (5, 582033804), (6, 485028170), (10, 291016902), (11, 264560820), (12, 242514085), (15, 194011268), (20, 145508451), (22, 132280410), (30, 97005634), (31, 93876420), (33, 88186940), (44, 66140205), (55, 52912164), (60, 48502817), (62, 46938210), (66, 44093470), (93, 31292140), (110, 26456082), (124, 23469105), (132, 22046735), (155, 18775284), (165, 17637388), (186, 15646070), (220, 13228041), (310, 9387642), (330, 8818694), (341, 8534220), (372, 7823035), (465, 6258428), (620, 4693821), (660, 4409347), (682, 4267110), (930, 3129214), (1023, 2844740), (1364, 2133555), (1705, 1706844), (1860, 1564607), (2046, 1422370), (3410, 853422), (4092, 711185), (5115, 568948), (6820, 426711), (10230, 284474), (20460, 142237)]