2293881440624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{4638677}}^1$

素因数の和:4639713

約数の個数: 40

約数和(自身を含む): 4592365438848

約数和(自身を除く): 2298483998224

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 997, 1994, 3988, 7976, 15952, 30907, 61814, 123628, 247256, 494512, 4638677, 9277354, 18554708, 37109416, 74218832, 143798987, 287597974, 575195948, 1150391896, 2300783792, 4624760969, 9249521938, 18499043876, 36998087752, 73996175504, 143367590039, 286735180078, 573470360156, 1146940720312, 2293881440624]

約数ペア:

[(1, 2293881440624), (2, 1146940720312), (4, 573470360156), (8, 286735180078), (16, 143367590039), (31, 73996175504), (62, 36998087752), (124, 18499043876), (248, 9249521938), (496, 4624760969), (997, 2300783792), (1994, 1150391896), (3988, 575195948), (7976, 287597974), (15952, 143798987), (30907, 74218832), (61814, 37109416), (123628, 18554708), (247256, 9277354), (494512, 4638677)]