2051213490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7597087}}^1$

素因数の和:7597103

約数の個数: 32

約数和(自身を含む): 5469903360

約数和(自身を除く): 3418689870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7597087, 15194174, 22791261, 37985435, 45582522, 68373783, 75970870, 113956305, 136747566, 205121349, 227912610, 341868915, 410242698, 683737830, 1025606745, 2051213490]

約数ペア:

[(1, 2051213490), (2, 1025606745), (3, 683737830), (5, 410242698), (6, 341868915), (9, 227912610), (10, 205121349), (15, 136747566), (18, 113956305), (27, 75970870), (30, 68373783), (45, 45582522), (54, 37985435), (90, 22791261), (135, 15194174), (270, 7597087)]