2494331312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{12553}}^1$

素因数の和:13701

約数の個数: 40

約数和(自身を含む): 5277199440

約数和(自身を除く): 2782868128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1129, 2258, 4516, 9032, 12419, 12553, 18064, 24838, 25106, 49676, 50212, 99352, 100424, 138083, 198704, 200848, 276166, 552332, 1104664, 2209328, 14172337, 28344674, 56689348, 113378696, 155895707, 226757392, 311791414, 623582828, 1247165656, 2494331312]

約数ペア:

[(1, 2494331312), (2, 1247165656), (4, 623582828), (8, 311791414), (11, 226757392), (16, 155895707), (22, 113378696), (44, 56689348), (88, 28344674), (176, 14172337), (1129, 2209328), (2258, 1104664), (4516, 552332), (9032, 276166), (12419, 200848), (12553, 198704), (18064, 138083), (24838, 100424), (25106, 99352), (49676, 50212)]