2724985808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5493923}}^1$

素因数の和:5493962

約数の個数: 20

約数和(自身を含む): 5449972608

約数和(自身を除く): 2724986800

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5493923, 10987846, 21975692, 43951384, 87902768, 170311613, 340623226, 681246452, 1362492904, 2724985808]

約数ペア:

[(1, 2724985808), (2, 1362492904), (4, 681246452), (8, 340623226), (16, 170311613), (31, 87902768), (62, 43951384), (124, 21975692), (248, 10987846), (496, 5493923)]