1520294807630

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1\times {\mathrm{1506779}}^1$

素因数の和:1507568

約数の個数: 32

約数和(自身を含む): 2757769027200

約数和(自身を除く): 1237474219570

約数列:

[1, 2, 5, 10, 163, 326, 619, 815, 1238, 1630, 3095, 6190, 100897, 201794, 504485, 1008970, 1506779, 3013558, 7533895, 15067790, 245604977, 491209954, 932696201, 1228024885, 1865392402, 2456049770, 4663481005, 9326962010, 152029480763, 304058961526, 760147403815, 1520294807630]

約数ペア:

[(1, 1520294807630), (2, 760147403815), (5, 304058961526), (10, 152029480763), (163, 9326962010), (326, 4663481005), (619, 2456049770), (815, 1865392402), (1238, 1228024885), (1630, 932696201), (3095, 491209954), (6190, 245604977), (100897, 15067790), (201794, 7533895), (504485, 3013558), (1008970, 1506779)]