2154583914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{507917}}^1$

素因数の和:508030

約数の個数: 32

約数和(自身を含む): 4973533056

約数和(自身を除く): 2818949142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 507917, 1015834, 1523751, 3047502, 3555419, 7110838, 10666257, 21332514, 51299617, 102599234, 153898851, 307797702, 359097319, 718194638, 1077291957, 2154583914]

約数ペア:

[(1, 2154583914), (2, 1077291957), (3, 718194638), (6, 359097319), (7, 307797702), (14, 153898851), (21, 102599234), (42, 51299617), (101, 21332514), (202, 10666257), (303, 7110838), (606, 3555419), (707, 3047502), (1414, 1523751), (2121, 1015834), (4242, 507917)]