2378638908

素因数分解:

$2^2\times 3^2\times {\mathrm{66073303}}^1$

素因数の和:66073313

約数の個数: 18

約数和(自身を含む): 6012670664

約数和(自身を除く): 3634031756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 66073303, 132146606, 198219909, 264293212, 396439818, 594659727, 792879636, 1189319454, 2378638908]

約数ペア:

[(1, 2378638908), (2, 1189319454), (3, 792879636), (4, 594659727), (6, 396439818), (9, 264293212), (12, 198219909), (18, 132146606), (36, 66073303)]