5020218

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 80

約数和(自身を含む): 13590720

約数和(自身を除く): 8570502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 233, 266, 342, 378, 399, 466, 513, 567, 699, 798, 1026, 1134, 1197, 1398, 1539, 1631, 2097, 2394, 3078, 3262, 3591, 4194, 4427, 4893, 6291, 7182, 8854, 9786, 10773, 12582, 13281, 14679, 18873, 21546, 26562, 29358, 30989, 37746, 39843, 44037, 61978, 79686, 88074, 92967, 119529, 132111, 185934, 239058, 264222, 278901, 358587, 557802, 717174, 836703, 1673406, 2510109, 5020218]

約数ペア:

[(1, 5020218), (2, 2510109), (3, 1673406), (6, 836703), (7, 717174), (9, 557802), (14, 358587), (18, 278901), (19, 264222), (21, 239058), (27, 185934), (38, 132111), (42, 119529), (54, 92967), (57, 88074), (63, 79686), (81, 61978), (114, 44037), (126, 39843), (133, 37746), (162, 30989), (171, 29358), (189, 26562), (233, 21546), (266, 18873), (342, 14679), (378, 13281), (399, 12582), (466, 10773), (513, 9786), (567, 8854), (699, 7182), (798, 6291), (1026, 4893), (1134, 4427), (1197, 4194), (1398, 3591), (1539, 3262), (1631, 3078), (2097, 2394)]