2100022834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{22147}}^1$

素因数の和:22690

約数の個数: 32

約数和(自身を含む): 3884582016

約数和(自身を除く): 1784559182

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 521, 1042, 3647, 6773, 7294, 13546, 22147, 44294, 47411, 94822, 155029, 287911, 310058, 575822, 2015377, 4030754, 11538587, 23077174, 80770109, 150001631, 161540218, 300003262, 1050011417, 2100022834]

約数ペア:

[(1, 2100022834), (2, 1050011417), (7, 300003262), (13, 161540218), (14, 150001631), (26, 80770109), (91, 23077174), (182, 11538587), (521, 4030754), (1042, 2015377), (3647, 575822), (6773, 310058), (7294, 287911), (13546, 155029), (22147, 94822), (44294, 47411)]