20181541704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49464563}}^1$

素因数の和:49464589

約数の個数: 32

約数和(自身を含む): 53421729120

約数和(自身を除く): 33240187416

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 49464563, 98929126, 148393689, 197858252, 296787378, 395716504, 593574756, 840897571, 1187149512, 1681795142, 2522692713, 3363590284, 5045385426, 6727180568, 10090770852, 20181541704]

約数ペア:

[(1, 20181541704), (2, 10090770852), (3, 6727180568), (4, 5045385426), (6, 3363590284), (8, 2522692713), (12, 1681795142), (17, 1187149512), (24, 840897571), (34, 593574756), (51, 395716504), (68, 296787378), (102, 197858252), (136, 148393689), (204, 98929126), (408, 49464563)]