2480851694

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1\times {\mathrm{733}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 3900887040

約数和(自身を除く): 1420035346

約数列:

[1, 2, 31, 62, 79, 158, 691, 733, 1382, 1466, 2449, 4898, 21421, 22723, 42842, 45446, 54589, 57907, 109178, 115814, 506503, 1013006, 1692259, 1795117, 3384518, 3590234, 15701593, 31403186, 40013737, 80027474, 1240425847, 2480851694]

約数ペア:

[(1, 2480851694), (2, 1240425847), (31, 80027474), (62, 40013737), (79, 31403186), (158, 15701593), (691, 3590234), (733, 3384518), (1382, 1795117), (1466, 1692259), (2449, 1013006), (4898, 506503), (21421, 115814), (22723, 109178), (42842, 57907), (45446, 54589)]