12403010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 24321600

約数和(自身を除く): 11918590

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2251, 2755, 4502, 5510, 11255, 22510, 42769, 65279, 85538, 130558, 213845, 326395, 427690, 652790, 1240301, 2480602, 6201505, 12403010]

約数ペア:

[(1, 12403010), (2, 6201505), (5, 2480602), (10, 1240301), (19, 652790), (29, 427690), (38, 326395), (58, 213845), (95, 130558), (145, 85538), (190, 65279), (290, 42769), (551, 22510), (1102, 11255), (2251, 5510), (2755, 4502)]