2260658338

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1\times {\mathrm{661}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 3527374320

約数和(自身を除く): 1266715982

約数列:

[1, 2, 37, 74, 113, 226, 409, 661, 818, 1322, 4181, 8362, 15133, 24457, 30266, 46217, 48914, 74693, 92434, 149386, 270349, 540698, 1710029, 2763641, 3420058, 5527282, 10002913, 20005826, 30549437, 61098874, 1130329169, 2260658338]

約数ペア:

[(1, 2260658338), (2, 1130329169), (37, 61098874), (74, 30549437), (113, 20005826), (226, 10002913), (409, 5527282), (661, 3420058), (818, 2763641), (1322, 1710029), (4181, 540698), (8362, 270349), (15133, 149386), (24457, 92434), (30266, 74693), (46217, 48914)]