2000996490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{276763}}^1$

素因数の和:277014

約数の個数: 32

約数和(自身を含む): 4822335936

約数和(自身を除く): 2821339446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 276763, 553526, 830289, 1383815, 1660578, 2767630, 4151445, 8302890, 66699883, 133399766, 200099649, 333499415, 400199298, 666998830, 1000498245, 2000996490]

約数ペア:

[(1, 2000996490), (2, 1000498245), (3, 666998830), (5, 400199298), (6, 333499415), (10, 200099649), (15, 133399766), (30, 66699883), (241, 8302890), (482, 4151445), (723, 2767630), (1205, 1660578), (1446, 1383815), (2410, 830289), (3615, 553526), (7230, 276763)]