1919254039082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{123433}}^1\times {\mathrm{11059}}^1$

素因数の和:134550

約数の個数: 32

約数和(自身を含む): 3112610491200

約数和(自身を除く): 1193356452118

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 11059, 22118, 123433, 210121, 246866, 409183, 420242, 818366, 2345227, 4567021, 4690454, 7774477, 9134042, 15548954, 86773399, 173546798, 1365045547, 2730091094, 25935865393, 50506685239, 51871730786, 101013370478, 959627019541, 1919254039082]

約数ペア:

[(1, 1919254039082), (2, 959627019541), (19, 101013370478), (37, 51871730786), (38, 50506685239), (74, 25935865393), (703, 2730091094), (1406, 1365045547), (11059, 173546798), (22118, 86773399), (123433, 15548954), (210121, 9134042), (246866, 7774477), (409183, 4690454), (420242, 4567021), (818366, 2345227)]