2016387390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1563091}}^1$

素因数の和:1563144

約数の個数: 32

約数和(自身を含む): 4951875456

約数和(自身を除く): 2935488066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1563091, 3126182, 4689273, 7815455, 9378546, 15630910, 23446365, 46892730, 67212913, 134425826, 201638739, 336064565, 403277478, 672129130, 1008193695, 2016387390]

約数ペア:

[(1, 2016387390), (2, 1008193695), (3, 672129130), (5, 403277478), (6, 336064565), (10, 201638739), (15, 134425826), (30, 67212913), (43, 46892730), (86, 23446365), (129, 15630910), (215, 9378546), (258, 7815455), (430, 4689273), (645, 3126182), (1290, 1563091)]