2047330893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{3083}}^1$

素因数の和:3581

約数の個数: 32

約数和(自身を含む): 2997648000

約数和(自身を除く): 950317107

約数列:

[1, 3, 17, 29, 51, 87, 449, 493, 1347, 1479, 3083, 7633, 9249, 13021, 22899, 39063, 52411, 89407, 157233, 221357, 268221, 664071, 1384267, 1519919, 4152801, 4559757, 23532539, 40143743, 70597617, 120431229, 682443631, 2047330893]

約数ペア:

[(1, 2047330893), (3, 682443631), (17, 120431229), (29, 70597617), (51, 40143743), (87, 23532539), (449, 4559757), (493, 4152801), (1347, 1519919), (1479, 1384267), (3083, 664071), (7633, 268221), (9249, 221357), (13021, 157233), (22899, 89407), (39063, 52411)]