2018132004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4639}}^1\times {\mathrm{5179}}^1$

素因数の和:9832

約数の個数: 48

約数和(自身を含む): 5383884800

約数和(自身を除く): 3365752796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4639, 5179, 9278, 10358, 13917, 15537, 18556, 20716, 27834, 31074, 32473, 36253, 55668, 62148, 64946, 72506, 97419, 108759, 129892, 145012, 194838, 217518, 389676, 435036, 24025381, 48050762, 72076143, 96101524, 144152286, 168177667, 288304572, 336355334, 504533001, 672710668, 1009066002, 2018132004]

約数ペア:

[(1, 2018132004), (2, 1009066002), (3, 672710668), (4, 504533001), (6, 336355334), (7, 288304572), (12, 168177667), (14, 144152286), (21, 96101524), (28, 72076143), (42, 48050762), (84, 24025381), (4639, 435036), (5179, 389676), (9278, 217518), (10358, 194838), (13917, 145012), (15537, 129892), (18556, 108759), (20716, 97419), (27834, 72506), (31074, 64946), (32473, 62148), (36253, 55668)]