1864739192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{119107}}^1$

素因数の和:119235

約数の個数: 32

約数和(自身を含む): 3716169600

約数和(自身を除く): 1851430408

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 119107, 238214, 476428, 952856, 2263033, 4526066, 9052132, 12268021, 18104264, 24536042, 49072084, 98144168, 233092399, 466184798, 932369596, 1864739192]

約数ペア:

[(1, 1864739192), (2, 932369596), (4, 466184798), (8, 233092399), (19, 98144168), (38, 49072084), (76, 24536042), (103, 18104264), (152, 12268021), (206, 9052132), (412, 4526066), (824, 2263033), (1957, 952856), (3914, 476428), (7828, 238214), (15656, 119107)]