2669226

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1297}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 6230400

約数和(自身を除く): 3561174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1297, 2058, 2594, 3891, 7782, 9079, 18158, 27237, 54474, 63553, 127106, 190659, 381318, 444871, 889742, 1334613, 2669226]

約数ペア:

[(1, 2669226), (2, 1334613), (3, 889742), (6, 444871), (7, 381318), (14, 190659), (21, 127106), (42, 63553), (49, 54474), (98, 27237), (147, 18158), (294, 9079), (343, 7782), (686, 3891), (1029, 2594), (1297, 2058)]