2108049076210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2963}}^1\times {\mathrm{923971}}^1$

素因数の和:926959

約数の個数: 64

約数和(自身を含む): 4732392397824

約数和(自身を除く): 2624343321614

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2963, 5926, 14815, 20741, 29630, 32593, 41482, 65186, 103705, 162965, 207410, 228151, 325930, 456302, 923971, 1140755, 1847942, 2281510, 4619855, 6467797, 9239710, 10163681, 12935594, 20327362, 32338985, 50818405, 64677970, 71145767, 101636810, 142291534, 355728835, 711457670, 2737726073, 5475452146, 13688630365, 19164082511, 27377260730, 30114986803, 38328165022, 60229973606, 95820412555, 150574934015, 191640825110, 210804907621, 301149868030, 421609815242, 1054024538105, 2108049076210]

約数ペア:

[(1, 2108049076210), (2, 1054024538105), (5, 421609815242), (7, 301149868030), (10, 210804907621), (11, 191640825110), (14, 150574934015), (22, 95820412555), (35, 60229973606), (55, 38328165022), (70, 30114986803), (77, 27377260730), (110, 19164082511), (154, 13688630365), (385, 5475452146), (770, 2737726073), (2963, 711457670), (5926, 355728835), (14815, 142291534), (20741, 101636810), (29630, 71145767), (32593, 64677970), (41482, 50818405), (65186, 32338985), (103705, 20327362), (162965, 12935594), (207410, 10163681), (228151, 9239710), (325930, 6467797), (456302, 4619855), (923971, 2281510), (1140755, 1847942)]