2893444788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18547723}}^1$

素因数の和:18547743

約数の個数: 24

約数和(自身を含む): 7270707808

約数和(自身を除く): 4377263020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18547723, 37095446, 55643169, 74190892, 111286338, 222572676, 241120399, 482240798, 723361197, 964481596, 1446722394, 2893444788]

約数ペア:

[(1, 2893444788), (2, 1446722394), (3, 964481596), (4, 723361197), (6, 482240798), (12, 241120399), (13, 222572676), (26, 111286338), (39, 74190892), (52, 55643169), (78, 37095446), (156, 18547723)]