488611866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{12281}}^1$

素因数の和:12654

約数の個数: 32

約数和(自身を含む): 1031688000

約数和(自身を除く): 543076134

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 698, 1047, 2094, 6631, 12281, 13262, 19893, 24562, 36843, 39786, 73686, 233339, 466678, 700017, 1400034, 4286069, 8572138, 12858207, 25716414, 81435311, 162870622, 244305933, 488611866]

約数ペア:

[(1, 488611866), (2, 244305933), (3, 162870622), (6, 81435311), (19, 25716414), (38, 12858207), (57, 8572138), (114, 4286069), (349, 1400034), (698, 700017), (1047, 466678), (2094, 233339), (6631, 73686), (12281, 39786), (13262, 36843), (19893, 24562)]