20194704372

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{5481733}}^1$

素因数の和:5482047

約数の個数: 24

約数和(自身を含む): 47274474016

約数和(自身を除く): 27079769644

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 5481733, 10963466, 16445199, 21926932, 32890398, 65780796, 1682892031, 3365784062, 5048676093, 6731568124, 10097352186, 20194704372]

約数ペア:

[(1, 20194704372), (2, 10097352186), (3, 6731568124), (4, 5048676093), (6, 3365784062), (12, 1682892031), (307, 65780796), (614, 32890398), (921, 21926932), (1228, 16445199), (1842, 10963466), (3684, 5481733)]