1623646030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{222113}}^1$

素因数の和:222180

約数の個数: 32

約数和(自身を含む): 3166457184

約数和(自身を除く): 1542811154

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 222113, 444226, 1110565, 2221130, 3775921, 7551842, 9550859, 18879605, 19101718, 37759210, 47754295, 95508590, 162364603, 324729206, 811823015, 1623646030]

約数ペア:

[(1, 1623646030), (2, 811823015), (5, 324729206), (10, 162364603), (17, 95508590), (34, 47754295), (43, 37759210), (85, 19101718), (86, 18879605), (170, 9550859), (215, 7551842), (430, 3775921), (731, 2221130), (1462, 1110565), (3655, 444226), (7310, 222113)]