2214148912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{146749}}^1$

素因数の和:146821

約数の個数: 40

約数和(自身を含む): 4585644000

約数和(自身を除く): 2371495088

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 7544, 15088, 146749, 293498, 586996, 1173992, 2347984, 3375227, 6016709, 6750454, 12033418, 13500908, 24066836, 27001816, 48133672, 54003632, 96267344, 138384307, 276768614, 553537228, 1107074456, 2214148912]

約数ペア:

[(1, 2214148912), (2, 1107074456), (4, 553537228), (8, 276768614), (16, 138384307), (23, 96267344), (41, 54003632), (46, 48133672), (82, 27001816), (92, 24066836), (164, 13500908), (184, 12033418), (328, 6750454), (368, 6016709), (656, 3375227), (943, 2347984), (1886, 1173992), (3772, 586996), (7544, 293498), (15088, 146749)]