2072499420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{1879}}^1$

素因数の和:2515

約数の個数: 96

約数和(自身を含む): 6003486720

約数和(自身を除く): 3930987300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 593, 620, 930, 1186, 1779, 1860, 1879, 2372, 2965, 3558, 3758, 5637, 5930, 7116, 7516, 8895, 9395, 11274, 11860, 17790, 18383, 18790, 22548, 28185, 35580, 36766, 37580, 55149, 56370, 58249, 73532, 91915, 110298, 112740, 116498, 174747, 183830, 220596, 232996, 275745, 291245, 349494, 367660, 551490, 582490, 698988, 873735, 1102980, 1114247, 1164980, 1747470, 2228494, 3342741, 3494940, 4456988, 5571235, 6685482, 11142470, 13370964, 16713705, 22284940, 33427410, 34541657, 66854820, 69083314, 103624971, 138166628, 172708285, 207249942, 345416570, 414499884, 518124855, 690833140, 1036249710, 2072499420]

約数ペア:

[(1, 2072499420), (2, 1036249710), (3, 690833140), (4, 518124855), (5, 414499884), (6, 345416570), (10, 207249942), (12, 172708285), (15, 138166628), (20, 103624971), (30, 69083314), (31, 66854820), (60, 34541657), (62, 33427410), (93, 22284940), (124, 16713705), (155, 13370964), (186, 11142470), (310, 6685482), (372, 5571235), (465, 4456988), (593, 3494940), (620, 3342741), (930, 2228494), (1186, 1747470), (1779, 1164980), (1860, 1114247), (1879, 1102980), (2372, 873735), (2965, 698988), (3558, 582490), (3758, 551490), (5637, 367660), (5930, 349494), (7116, 291245), (7516, 275745), (8895, 232996), (9395, 220596), (11274, 183830), (11860, 174747), (17790, 116498), (18383, 112740), (18790, 110298), (22548, 91915), (28185, 73532), (35580, 58249), (36766, 56370), (37580, 55149)]