40899830

素因数分解:

$2^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{2179}}^1$

素因数の和:4063

約数の個数: 16

約数和(自身を含む): 73692720

約数和(自身を除く): 32792890

約数列:

[1, 2, 5, 10, 1877, 2179, 3754, 4358, 9385, 10895, 18770, 21790, 4089983, 8179966, 20449915, 40899830]

約数ペア:

[(1, 40899830), (2, 20449915), (5, 8179966), (10, 4089983), (1877, 21790), (2179, 18770), (3754, 10895), (4358, 9385)]