520042972

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{179}}^1\times {\mathrm{1373}}^1$

素因数の和:1602

約数の個数: 36

約数和(自身を含む): 957375720

約数和(自身を除く): 437332748

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 529, 716, 1058, 1373, 2116, 2746, 4117, 5492, 8234, 16468, 31579, 63158, 94691, 126316, 189382, 245767, 378764, 491534, 726317, 983068, 1452634, 2905268, 5652641, 11305282, 22610564, 130010743, 260021486, 520042972]

約数ペア:

[(1, 520042972), (2, 260021486), (4, 130010743), (23, 22610564), (46, 11305282), (92, 5652641), (179, 2905268), (358, 1452634), (529, 983068), (716, 726317), (1058, 491534), (1373, 378764), (2116, 245767), (2746, 189382), (4117, 126316), (5492, 94691), (8234, 63158), (16468, 31579)]