1330931352

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{781063}}^1$

素因数の和:781143

約数の個数: 32

約数和(自身を含む): 3374196480

約数和(自身を除く): 2043265128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 781063, 1562126, 2343189, 3124252, 4686378, 6248504, 9372756, 18745512, 55455473, 110910946, 166366419, 221821892, 332732838, 443643784, 665465676, 1330931352]

約数ペア:

[(1, 1330931352), (2, 665465676), (3, 443643784), (4, 332732838), (6, 221821892), (8, 166366419), (12, 110910946), (24, 55455473), (71, 18745512), (142, 9372756), (213, 6248504), (284, 4686378), (426, 3124252), (568, 2343189), (852, 1562126), (1704, 781063)]