2029128969

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{4357}}^1$

素因数の和:4765

約数の個数: 32

約数和(自身を含む): 3148358656

約数和(自身を除く): 1119229687

約数列:

[1, 3, 7, 21, 67, 201, 331, 469, 993, 1407, 2317, 4357, 6951, 13071, 22177, 30499, 66531, 91497, 155239, 291919, 465717, 875757, 1442167, 2043433, 4326501, 6130299, 10095169, 30285507, 96625189, 289875567, 676376323, 2029128969]

約数ペア:

[(1, 2029128969), (3, 676376323), (7, 289875567), (21, 96625189), (67, 30285507), (201, 10095169), (331, 6130299), (469, 4326501), (993, 2043433), (1407, 1442167), (2317, 875757), (4357, 465717), (6951, 291919), (13071, 155239), (22177, 91497), (30499, 66531)]