2013169270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{23063}}^1$

素因数の和:23149

約数の個数: 64

約数和(自身を含む): 4384005120

約数和(自身を除く): 2370835850

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 43, 58, 70, 86, 145, 203, 215, 290, 301, 406, 430, 602, 1015, 1247, 1505, 2030, 2494, 3010, 6235, 8729, 12470, 17458, 23063, 43645, 46126, 87290, 115315, 161441, 230630, 322882, 668827, 807205, 991709, 1337654, 1614410, 1983418, 3344135, 4681789, 4958545, 6688270, 6941963, 9363578, 9917090, 13883926, 23408945, 28759561, 34709815, 46817890, 57519122, 69419630, 143797805, 201316927, 287595610, 402633854, 1006584635, 2013169270]

約数ペア:

[(1, 2013169270), (2, 1006584635), (5, 402633854), (7, 287595610), (10, 201316927), (14, 143797805), (29, 69419630), (35, 57519122), (43, 46817890), (58, 34709815), (70, 28759561), (86, 23408945), (145, 13883926), (203, 9917090), (215, 9363578), (290, 6941963), (301, 6688270), (406, 4958545), (430, 4681789), (602, 3344135), (1015, 1983418), (1247, 1614410), (1505, 1337654), (2030, 991709), (2494, 807205), (3010, 668827), (6235, 322882), (8729, 230630), (12470, 161441), (17458, 115315), (23063, 87290), (43645, 46126)]