20190351406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18321553}}^1$

素因数の和:18321603

約数の個数: 16

約数和(自身を含む): 32978797200

約数和(自身を除く): 12788445794

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 18321553, 36643106, 348109507, 531325037, 696219014, 1062650074, 10095175703, 20190351406]

約数ペア:

[(1, 20190351406), (2, 10095175703), (19, 1062650074), (29, 696219014), (38, 531325037), (58, 348109507), (551, 36643106), (1102, 18321553)]