310084494

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{7717}}^1$

素因数の和:7940

約数の個数: 32

約数和(自身を含む): 640532256

約数和(自身を除く): 330447762

約数列:

[1, 2, 3, 6, 37, 74, 111, 181, 222, 362, 543, 1086, 6697, 7717, 13394, 15434, 20091, 23151, 40182, 46302, 285529, 571058, 856587, 1396777, 1713174, 2793554, 4190331, 8380662, 51680749, 103361498, 155042247, 310084494]

約数ペア:

[(1, 310084494), (2, 155042247), (3, 103361498), (6, 51680749), (37, 8380662), (74, 4190331), (111, 2793554), (181, 1713174), (222, 1396777), (362, 856587), (543, 571058), (1086, 285529), (6697, 46302), (7717, 40182), (13394, 23151), (15434, 20091)]