2815691430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{911227}}^1$

素因数の和:911340

約数の個数: 32

約数和(自身を含む): 6823275264

約数和(自身を除く): 4007583834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 911227, 1822454, 2733681, 4556135, 5467362, 9112270, 13668405, 27336810, 93856381, 187712762, 281569143, 469281905, 563138286, 938563810, 1407845715, 2815691430]

約数ペア:

[(1, 2815691430), (2, 1407845715), (3, 938563810), (5, 563138286), (6, 469281905), (10, 281569143), (15, 187712762), (30, 93856381), (103, 27336810), (206, 13668405), (309, 9112270), (515, 5467362), (618, 4556135), (1030, 2733681), (1545, 1822454), (3090, 911227)]