2197767808

素因数分解:

$2^7\times {\mathrm{983}}^1\times {\mathrm{17467}}^1$

素因数の和:18464

約数の個数: 32

約数和(自身を含む): 4383070560

約数和(自身を除く): 2185302752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 983, 1966, 3932, 7864, 15728, 17467, 31456, 34934, 62912, 69868, 125824, 139736, 279472, 558944, 1117888, 2235776, 17170061, 34340122, 68680244, 137360488, 274720976, 549441952, 1098883904, 2197767808]

約数ペア:

[(1, 2197767808), (2, 1098883904), (4, 549441952), (8, 274720976), (16, 137360488), (32, 68680244), (64, 34340122), (128, 17170061), (983, 2235776), (1966, 1117888), (3932, 558944), (7864, 279472), (15728, 139736), (17467, 125824), (31456, 69868), (34934, 62912)]