2364210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 6229080

約数和(自身を除く): 3864870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 241, 327, 482, 545, 654, 723, 981, 1090, 1205, 1446, 1635, 1962, 2169, 2410, 3270, 3615, 4338, 4905, 7230, 9810, 10845, 21690, 26269, 52538, 78807, 131345, 157614, 236421, 262690, 394035, 472842, 788070, 1182105, 2364210]

約数ペア:

[(1, 2364210), (2, 1182105), (3, 788070), (5, 472842), (6, 394035), (9, 262690), (10, 236421), (15, 157614), (18, 131345), (30, 78807), (45, 52538), (90, 26269), (109, 21690), (218, 10845), (241, 9810), (327, 7230), (482, 4905), (545, 4338), (654, 3615), (723, 3270), (981, 2410), (1090, 2169), (1205, 1962), (1446, 1635)]