2912837512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2069}}^1\times {\mathrm{13537}}^1$

素因数の和:15625

約数の個数: 32

約数和(自身を含む): 5884968600

約数和(自身を除く): 2972131088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2069, 4138, 8276, 13537, 16552, 26897, 27074, 53794, 54148, 107588, 108296, 175981, 215176, 351962, 703924, 1407848, 28008053, 56016106, 112032212, 224064424, 364104689, 728209378, 1456418756, 2912837512]

約数ペア:

[(1, 2912837512), (2, 1456418756), (4, 728209378), (8, 364104689), (13, 224064424), (26, 112032212), (52, 56016106), (104, 28008053), (2069, 1407848), (4138, 703924), (8276, 351962), (13537, 215176), (16552, 175981), (26897, 108296), (27074, 107588), (53794, 54148)]