2018030826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{608207}}^1$

素因数の和:608298

約数の個数: 32

約数和(自身を含む): 4671037440

約数和(自身を除く): 2653006614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 608207, 1216414, 1824621, 3649242, 4257449, 8514898, 12772347, 25544694, 48048353, 96096706, 144145059, 288290118, 336338471, 672676942, 1009015413, 2018030826]

約数ペア:

[(1, 2018030826), (2, 1009015413), (3, 672676942), (6, 336338471), (7, 288290118), (14, 144145059), (21, 96096706), (42, 48048353), (79, 25544694), (158, 12772347), (237, 8514898), (474, 4257449), (553, 3649242), (1106, 1824621), (1659, 1216414), (3318, 608207)]