2015938868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{201031}}^1$

素因数の和:201167

約数の個数: 24

約数和(自身を含む): 3715071360

約数和(自身を除く): 1699132492

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 201031, 402062, 804124, 4623713, 9247426, 18494852, 21912379, 43824758, 87649516, 503984717, 1007969434, 2015938868]

約数ペア:

[(1, 2015938868), (2, 1007969434), (4, 503984717), (23, 87649516), (46, 43824758), (92, 21912379), (109, 18494852), (218, 9247426), (436, 4623713), (2507, 804124), (5014, 402062), (10028, 201031)]