20180147796

素因数分解:

$2^2\times 3^2\times {\mathrm{3079}}^1\times {\mathrm{182059}}^1$

素因数の和:185148

約数の個数: 36

約数和(自身を含む): 51027776800

約数和(自身を除く): 30847629004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3079, 6158, 9237, 12316, 18474, 27711, 36948, 55422, 110844, 182059, 364118, 546177, 728236, 1092354, 1638531, 2184708, 3277062, 6554124, 560559661, 1121119322, 1681678983, 2242238644, 3363357966, 5045036949, 6726715932, 10090073898, 20180147796]

約数ペア:

[(1, 20180147796), (2, 10090073898), (3, 6726715932), (4, 5045036949), (6, 3363357966), (9, 2242238644), (12, 1681678983), (18, 1121119322), (36, 560559661), (3079, 6554124), (6158, 3277062), (9237, 2184708), (12316, 1638531), (18474, 1092354), (27711, 728236), (36948, 546177), (55422, 364118), (110844, 182059)]