41201990

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{3119}}^1$

素因数の和:4447

約数の個数: 16

約数和(自身を含む): 74243520

約数和(自身を除く): 33041530

約数列:

[1, 2, 5, 10, 1321, 2642, 3119, 6238, 6605, 13210, 15595, 31190, 4120199, 8240398, 20600995, 41201990]

約数ペア:

[(1, 41201990), (2, 20600995), (5, 8240398), (10, 4120199), (1321, 31190), (2642, 15595), (3119, 13210), (6238, 6605)]