2980458050356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1151}}^1\times {\mathrm{20882669}}^1$

素因数の和:20883855

約数の個数: 24

約数和(自身を含む): 5388731228160

約数和(自身を除く): 2408273177804

約数列:

[1, 2, 4, 31, 62, 124, 1151, 2302, 4604, 35681, 71362, 142724, 20882669, 41765338, 83530676, 647362739, 1294725478, 2589450956, 24035952019, 48071904038, 96143808076, 745114512589, 1490229025178, 2980458050356]

約数ペア:

[(1, 2980458050356), (2, 1490229025178), (4, 745114512589), (31, 96143808076), (62, 48071904038), (124, 24035952019), (1151, 2589450956), (2302, 1294725478), (4604, 647362739), (35681, 83530676), (71362, 41765338), (142724, 20882669)]