20538521610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40271611}}^1$

素因数の和:40271638

約数の個数: 32

約数和(自身を含む): 52192009152

約数和(自身を除く): 31653487542

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 40271611, 80543222, 120814833, 201358055, 241629666, 402716110, 604074165, 684617387, 1208148330, 1369234774, 2053852161, 3423086935, 4107704322, 6846173870, 10269260805, 20538521610]

約数ペア:

[(1, 20538521610), (2, 10269260805), (3, 6846173870), (5, 4107704322), (6, 3423086935), (10, 2053852161), (15, 1369234774), (17, 1208148330), (30, 684617387), (34, 604074165), (51, 402716110), (85, 241629666), (102, 201358055), (170, 120814833), (255, 80543222), (510, 40271611)]