2128053615

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{8087}}^1$

素因数の和:8479

約数の個数: 32

約数和(自身を含む): 3480039936

約数和(自身を除く): 1351986321

約数列:

[1, 3, 5, 15, 53, 159, 265, 331, 795, 993, 1655, 4965, 8087, 17543, 24261, 40435, 52629, 87715, 121305, 263145, 428611, 1285833, 2143055, 2676797, 6429165, 8030391, 13383985, 40151955, 141870241, 425610723, 709351205, 2128053615]

約数ペア:

[(1, 2128053615), (3, 709351205), (5, 425610723), (15, 141870241), (53, 40151955), (159, 13383985), (265, 8030391), (331, 6429165), (795, 2676797), (993, 2143055), (1655, 1285833), (4965, 428611), (8087, 263145), (17543, 121305), (24261, 87715), (40435, 52629)]