2108752436

素因数分解:

$2^2\times 7^2\times {\mathrm{1429}}^1\times {\mathrm{7529}}^1$

素因数の和:8976

約数の個数: 36

約数和(自身を含む): 4296392100

約数和(自身を除く): 2187639664

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1429, 2858, 5716, 7529, 10003, 15058, 20006, 30116, 40012, 52703, 70021, 105406, 140042, 210812, 280084, 368921, 737842, 1475684, 10758941, 21517882, 43035764, 75312587, 150625174, 301250348, 527188109, 1054376218, 2108752436]

約数ペア:

[(1, 2108752436), (2, 1054376218), (4, 527188109), (7, 301250348), (14, 150625174), (28, 75312587), (49, 43035764), (98, 21517882), (196, 10758941), (1429, 1475684), (2858, 737842), (5716, 368921), (7529, 280084), (10003, 210812), (15058, 140042), (20006, 105406), (30116, 70021), (40012, 52703)]