41465980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109121}}^1$

素因数の和:109149

約数の個数: 24

約数和(自身を含む): 91662480

約数和(自身を除く): 50196500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 109121, 218242, 436484, 545605, 1091210, 2073299, 2182420, 4146598, 8293196, 10366495, 20732990, 41465980]

約数ペア:

[(1, 41465980), (2, 20732990), (4, 10366495), (5, 8293196), (10, 4146598), (19, 2182420), (20, 2073299), (38, 1091210), (76, 545605), (95, 436484), (190, 218242), (380, 109121)]