30977104

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 62797320

約数和(自身を除く): 31820216

約数列:

[1, 2, 4, 8, 16, 29, 58, 101, 116, 202, 232, 404, 464, 661, 808, 1322, 1616, 2644, 2929, 5288, 5858, 10576, 11716, 19169, 23432, 38338, 46864, 66761, 76676, 133522, 153352, 267044, 306704, 534088, 1068176, 1936069, 3872138, 7744276, 15488552, 30977104]

約数ペア:

[(1, 30977104), (2, 15488552), (4, 7744276), (8, 3872138), (16, 1936069), (29, 1068176), (58, 534088), (101, 306704), (116, 267044), (202, 153352), (232, 133522), (404, 76676), (464, 66761), (661, 46864), (808, 38338), (1322, 23432), (1616, 19169), (2644, 11716), (2929, 10576), (5288, 5858)]