2015196118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{26903}}^1$

素因数の和:27028

約数の個数: 32

約数和(自身を含む): 3380864256

約数和(自身を除く): 1365668138

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 559, 871, 1118, 1742, 2881, 5762, 26903, 37453, 53806, 74906, 349739, 699478, 1156829, 1802501, 2313658, 3605002, 15038777, 23432513, 30077554, 46865026, 77507543, 155015086, 1007598059, 2015196118]

約数ペア:

[(1, 2015196118), (2, 1007598059), (13, 155015086), (26, 77507543), (43, 46865026), (67, 30077554), (86, 23432513), (134, 15038777), (559, 3605002), (871, 2313658), (1118, 1802501), (1742, 1156829), (2881, 699478), (5762, 349739), (26903, 74906), (37453, 53806)]