2010140502

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1621}}^1$

素因数の和:1829

約数の個数: 64

約数和(自身を含む): 4260280320

約数和(自身を除く): 2250139818

約数列:

[1, 2, 3, 6, 31, 59, 62, 93, 113, 118, 177, 186, 226, 339, 354, 678, 1621, 1829, 3242, 3503, 3658, 4863, 5487, 6667, 7006, 9726, 10509, 10974, 13334, 20001, 21018, 40002, 50251, 95639, 100502, 150753, 183173, 191278, 206677, 286917, 301506, 366346, 413354, 549519, 573834, 620031, 1099038, 1240062, 2964809, 5678363, 5929618, 8894427, 10807207, 11356726, 17035089, 17788854, 21614414, 32421621, 34070178, 64843242, 335023417, 670046834, 1005070251, 2010140502]

約数ペア:

[(1, 2010140502), (2, 1005070251), (3, 670046834), (6, 335023417), (31, 64843242), (59, 34070178), (62, 32421621), (93, 21614414), (113, 17788854), (118, 17035089), (177, 11356726), (186, 10807207), (226, 8894427), (339, 5929618), (354, 5678363), (678, 2964809), (1621, 1240062), (1829, 1099038), (3242, 620031), (3503, 573834), (3658, 549519), (4863, 413354), (5487, 366346), (6667, 301506), (7006, 286917), (9726, 206677), (10509, 191278), (10974, 183173), (13334, 150753), (20001, 100502), (21018, 95639), (40002, 50251)]