2972242

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2362

約数の個数: 24

約数和(自身を含む): 5587596

約数和(自身を除く): 2615354

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 2333, 4666, 16331, 30329, 32662, 60658, 114317, 212303, 228634, 424606, 1486121, 2972242]

約数ペア:

[(1, 2972242), (2, 1486121), (7, 424606), (13, 228634), (14, 212303), (26, 114317), (49, 60658), (91, 32662), (98, 30329), (182, 16331), (637, 4666), (1274, 2333)]