1976036701288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{225371}}^1\times {\mathrm{84307}}^1$

素因数の和:309697

約数の個数: 32

約数和(自身を含む): 3990139140960

約数和(自身を除く): 2014102439672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 84307, 168614, 225371, 337228, 450742, 674456, 901484, 1095991, 1802968, 2191982, 2929823, 4383964, 5859646, 8767928, 11719292, 23438584, 19000352897, 38000705794, 76001411588, 152002823176, 247004587661, 494009175322, 988018350644, 1976036701288]

約数ペア:

[(1, 1976036701288), (2, 988018350644), (4, 494009175322), (8, 247004587661), (13, 152002823176), (26, 76001411588), (52, 38000705794), (104, 19000352897), (84307, 23438584), (168614, 11719292), (225371, 8767928), (337228, 5859646), (450742, 4383964), (674456, 2929823), (901484, 2191982), (1095991, 1802968)]