3222646520

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{830579}}^1$

素因数の和:830687

約数の個数: 32

約数和(自身を含む): 7325715600

約数和(自身を除く): 4103069080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 830579, 1661158, 3322316, 4152895, 6644632, 8305790, 16611580, 33223160, 80566163, 161132326, 322264652, 402830815, 644529304, 805661630, 1611323260, 3222646520]

約数ペア:

[(1, 3222646520), (2, 1611323260), (4, 805661630), (5, 644529304), (8, 402830815), (10, 322264652), (20, 161132326), (40, 80566163), (97, 33223160), (194, 16611580), (388, 8305790), (485, 6644632), (776, 4152895), (970, 3322316), (1940, 1661158), (3880, 830579)]