40202810486

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2420981}}^1$

素因数の和:2421044

約数の個数: 24

約数和(自身を含む): 66412378224

約数和(自身を除く): 26209567738

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 8303, 16606, 2420981, 4841962, 45998639, 55682563, 91997278, 111365126, 873974141, 1057968697, 1747948282, 2115937394, 20101405243, 40202810486]

約数ペア:

[(1, 40202810486), (2, 20101405243), (19, 2115937394), (23, 1747948282), (38, 1057968697), (46, 873974141), (361, 111365126), (437, 91997278), (722, 55682563), (874, 45998639), (8303, 4841962), (16606, 2420981)]