2040607056

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{128437}}^1$

素因数の和:128779

約数の個数: 40

約数和(自身を含む): 5287535584

約数和(自身を除く): 3246928528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 15888, 128437, 256874, 385311, 513748, 770622, 1027496, 1541244, 2054992, 3082488, 6164976, 42512647, 85025294, 127537941, 170050588, 255075882, 340101176, 510151764, 680202352, 1020303528, 2040607056]

約数ペア:

[(1, 2040607056), (2, 1020303528), (3, 680202352), (4, 510151764), (6, 340101176), (8, 255075882), (12, 170050588), (16, 127537941), (24, 85025294), (48, 42512647), (331, 6164976), (662, 3082488), (993, 2054992), (1324, 1541244), (1986, 1027496), (2648, 770622), (3972, 513748), (5296, 385311), (7944, 256874), (15888, 128437)]