2980135624

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{829}}^1\times {\mathrm{2281}}^1$

素因数の和:3313

約数の個数: 32

約数和(自身を含む): 5625358200

約数和(自身を除く): 2645222576

約数列:

[1, 2, 4, 8, 197, 394, 788, 829, 1576, 1658, 2281, 3316, 4562, 6632, 9124, 18248, 163313, 326626, 449357, 653252, 898714, 1306504, 1797428, 1890949, 3594856, 3781898, 7563796, 15127592, 372516953, 745033906, 1490067812, 2980135624]

約数ペア:

[(1, 2980135624), (2, 1490067812), (4, 745033906), (8, 372516953), (197, 15127592), (394, 7563796), (788, 3781898), (829, 3594856), (1576, 1890949), (1658, 1797428), (2281, 1306504), (3316, 898714), (4562, 653252), (6632, 449357), (9124, 326626), (18248, 163313)]