1570376054

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{21023}}^1$

素因数の和:21081

約数の個数: 32

約数和(自身を含む): 2702004480

約数和(自身を除く): 1131628426

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2197, 2873, 4394, 5746, 21023, 37349, 42046, 74698, 273299, 357391, 546598, 714782, 3552887, 4646083, 7105774, 9292166, 46187531, 60399079, 92375062, 120798158, 785188027, 1570376054]

約数ペア:

[(1, 1570376054), (2, 785188027), (13, 120798158), (17, 92375062), (26, 60399079), (34, 46187531), (169, 9292166), (221, 7105774), (338, 4646083), (442, 3552887), (2197, 714782), (2873, 546598), (4394, 357391), (5746, 273299), (21023, 74698), (37349, 42046)]