4091713870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{68389}}^1$

素因数の和:68620

約数の個数: 32

約数和(自身を含む): 7642172160

約数和(自身を除く): 3550458290

約数列:

[1, 2, 5, 10, 31, 62, 155, 193, 310, 386, 965, 1930, 5983, 11966, 29915, 59830, 68389, 136778, 341945, 683890, 2120059, 4240118, 10600295, 13199077, 21200590, 26398154, 65995385, 131990770, 409171387, 818342774, 2045856935, 4091713870]

約数ペア:

[(1, 4091713870), (2, 2045856935), (5, 818342774), (10, 409171387), (31, 131990770), (62, 65995385), (155, 26398154), (193, 21200590), (310, 13199077), (386, 10600295), (965, 4240118), (1930, 2120059), (5983, 683890), (11966, 341945), (29915, 136778), (59830, 68389)]