82662430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2749}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 155232000

約数和(自身を除く): 72569570

約数列:

[1, 2, 5, 10, 31, 62, 97, 155, 194, 310, 485, 970, 2749, 3007, 5498, 6014, 13745, 15035, 27490, 30070, 85219, 170438, 266653, 426095, 533306, 852190, 1333265, 2666530, 8266243, 16532486, 41331215, 82662430]

約数ペア:

[(1, 82662430), (2, 41331215), (5, 16532486), (10, 8266243), (31, 2666530), (62, 1333265), (97, 852190), (155, 533306), (194, 426095), (310, 266653), (485, 170438), (970, 85219), (2749, 30070), (3007, 27490), (5498, 15035), (6014, 13745)]