2912981736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17339177}}^1$

素因数の和:17339193

約数の個数: 32

約数和(自身を含む): 8322805440

約数和(自身を除く): 5409823704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 17339177, 34678354, 52017531, 69356708, 104035062, 121374239, 138713416, 208070124, 242748478, 364122717, 416140248, 485496956, 728245434, 970993912, 1456490868, 2912981736]

約数ペア:

[(1, 2912981736), (2, 1456490868), (3, 970993912), (4, 728245434), (6, 485496956), (7, 416140248), (8, 364122717), (12, 242748478), (14, 208070124), (21, 138713416), (24, 121374239), (28, 104035062), (42, 69356708), (56, 52017531), (84, 34678354), (168, 17339177)]