23609210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 45109440

約数和(自身を除く): 21500230

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 907, 1370, 1814, 2603, 4535, 5206, 9070, 13015, 17233, 26030, 34466, 86165, 124259, 172330, 248518, 621295, 1242590, 2360921, 4721842, 11804605, 23609210]

約数ペア:

[(1, 23609210), (2, 11804605), (5, 4721842), (10, 2360921), (19, 1242590), (38, 621295), (95, 248518), (137, 172330), (190, 124259), (274, 86165), (685, 34466), (907, 26030), (1370, 17233), (1814, 13015), (2603, 9070), (4535, 5206)]