3881190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2441}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 9494496

約数和(自身を除く): 5613306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 2441, 4882, 7323, 12205, 14646, 24410, 36615, 73230, 129373, 258746, 388119, 646865, 776238, 1293730, 1940595, 3881190]

約数ペア:

[(1, 3881190), (2, 1940595), (3, 1293730), (5, 776238), (6, 646865), (10, 388119), (15, 258746), (30, 129373), (53, 73230), (106, 36615), (159, 24410), (265, 14646), (318, 12205), (530, 7323), (795, 4882), (1590, 2441)]