2162704

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 40

約数和(自身を含む): 4464000

約数和(自身を除く): 2301296

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 79, 116, 118, 158, 232, 236, 316, 464, 472, 632, 944, 1264, 1711, 2291, 3422, 4582, 4661, 6844, 9164, 9322, 13688, 18328, 18644, 27376, 36656, 37288, 74576, 135169, 270338, 540676, 1081352, 2162704]

約数ペア:

[(1, 2162704), (2, 1081352), (4, 540676), (8, 270338), (16, 135169), (29, 74576), (58, 37288), (59, 36656), (79, 27376), (116, 18644), (118, 18328), (158, 13688), (232, 9322), (236, 9164), (316, 6844), (464, 4661), (472, 4582), (632, 3422), (944, 2291), (1264, 1711)]