470788812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1005959}}^1$

素因数の和:1005982

約数の個数: 36

約数和(自身を含む): 1281593040

約数和(自身を除く): 810804228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1005959, 2011918, 3017877, 4023836, 6035754, 9053631, 12071508, 13077467, 18107262, 26154934, 36214524, 39232401, 52309868, 78464802, 117697203, 156929604, 235394406, 470788812]

約数ペア:

[(1, 470788812), (2, 235394406), (3, 156929604), (4, 117697203), (6, 78464802), (9, 52309868), (12, 39232401), (13, 36214524), (18, 26154934), (26, 18107262), (36, 13077467), (39, 12071508), (52, 9053631), (78, 6035754), (117, 4023836), (156, 3017877), (234, 2011918), (468, 1005959)]