1970642924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{87553}}^1$

素因数の和:87905

約数の個数: 24

約数和(自身を含む): 3662558928

約数和(自身を除く): 1691916004

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 5627, 11254, 22508, 87553, 175106, 350212, 1488401, 2976802, 5953604, 28980043, 57960086, 115920172, 492660731, 985321462, 1970642924]

約数ペア:

[(1, 1970642924), (2, 985321462), (4, 492660731), (17, 115920172), (34, 57960086), (68, 28980043), (331, 5953604), (662, 2976802), (1324, 1488401), (5627, 350212), (11254, 175106), (22508, 87553)]