2015304530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{9539}}^1$

素因数の和:10154

約数の個数: 32

約数和(自身を含む): 3732505920

約数和(自身を除く): 1717201390

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 571, 1142, 2855, 5710, 9539, 19078, 21127, 42254, 47695, 95390, 105635, 211270, 352943, 705886, 1764715, 3529430, 5446769, 10893538, 27233845, 54467690, 201530453, 403060906, 1007652265, 2015304530]

約数ペア:

[(1, 2015304530), (2, 1007652265), (5, 403060906), (10, 201530453), (37, 54467690), (74, 27233845), (185, 10893538), (370, 5446769), (571, 3529430), (1142, 1764715), (2855, 705886), (5710, 352943), (9539, 211270), (19078, 105635), (21127, 95390), (42254, 47695)]