2017557318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{57119}}^1$

素因数の和:57189

約数の個数: 48

約数和(自身を含む): 4776145920

約数和(自身を除く): 2758588602

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 841, 1218, 1682, 2523, 5046, 5887, 11774, 17661, 35322, 57119, 114238, 171357, 342714, 399833, 799666, 1199499, 1656451, 2398998, 3312902, 4969353, 9938706, 11595157, 23190314, 34785471, 48037079, 69570942, 96074158, 144111237, 288222474, 336259553, 672519106, 1008778659, 2017557318]

約数ペア:

[(1, 2017557318), (2, 1008778659), (3, 672519106), (6, 336259553), (7, 288222474), (14, 144111237), (21, 96074158), (29, 69570942), (42, 48037079), (58, 34785471), (87, 23190314), (174, 11595157), (203, 9938706), (406, 4969353), (609, 3312902), (841, 2398998), (1218, 1656451), (1682, 1199499), (2523, 799666), (5046, 399833), (5887, 342714), (11774, 171357), (17661, 114238), (35322, 57119)]