2040695715

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{8867}}^1$

素因数の和:9171

約数の個数: 32

約数和(自身を含む): 3328692480

約数和(自身を除く): 1287996765

約数列:

[1, 3, 5, 15, 67, 201, 229, 335, 687, 1005, 1145, 3435, 8867, 15343, 26601, 44335, 46029, 76715, 133005, 230145, 594089, 1782267, 2030543, 2970445, 6091629, 8911335, 10152715, 30458145, 136046381, 408139143, 680231905, 2040695715]

約数ペア:

[(1, 2040695715), (3, 680231905), (5, 408139143), (15, 136046381), (67, 30458145), (201, 10152715), (229, 8911335), (335, 6091629), (687, 2970445), (1005, 2030543), (1145, 1782267), (3435, 594089), (8867, 230145), (15343, 133005), (26601, 76715), (44335, 46029)]