2022871955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{44269}}^1$

素因数の和:44343

約数の個数: 32

約数和(自身を含む): 2826196800

約数和(自身を除く): 803324845

約数列:

[1, 5, 13, 19, 37, 65, 95, 185, 247, 481, 703, 1235, 2405, 3515, 9139, 44269, 45695, 221345, 575497, 841111, 1637953, 2877485, 4205555, 8189765, 10934443, 21293389, 31121107, 54672215, 106466945, 155605535, 404574391, 2022871955]

約数ペア:

[(1, 2022871955), (5, 404574391), (13, 155605535), (19, 106466945), (37, 54672215), (65, 31121107), (95, 21293389), (185, 10934443), (247, 8189765), (481, 4205555), (703, 2877485), (1235, 1637953), (2405, 841111), (3515, 575497), (9139, 221345), (44269, 45695)]