1993818996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1420099}}^1$

素因数の和:1420125

約数の個数: 48

約数和(自身を含む): 5566792000

約数和(自身を除く): 3572973004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1420099, 2840198, 4260297, 5680396, 8520594, 12780891, 17041188, 18461287, 25561782, 36922574, 38342673, 51123564, 55383861, 73845148, 76685346, 110767722, 153370692, 166151583, 221535444, 332303166, 498454749, 664606332, 996909498, 1993818996]

約数ペア:

[(1, 1993818996), (2, 996909498), (3, 664606332), (4, 498454749), (6, 332303166), (9, 221535444), (12, 166151583), (13, 153370692), (18, 110767722), (26, 76685346), (27, 73845148), (36, 55383861), (39, 51123564), (52, 38342673), (54, 36922574), (78, 25561782), (108, 18461287), (117, 17041188), (156, 12780891), (234, 8520594), (351, 5680396), (468, 4260297), (702, 2840198), (1404, 1420099)]