2018527992

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1601}}^1$

素因数の和:2078

約数の個数: 128

約数和(自身を含む): 6055560000

約数和(自身を除く): 4037032008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 449, 468, 702, 898, 936, 1347, 1404, 1601, 1796, 2694, 2808, 3202, 3592, 4041, 4803, 5388, 5837, 6404, 8082, 9606, 10776, 11674, 12123, 12808, 14409, 16164, 17511, 19212, 20813, 23348, 24246, 28818, 32328, 35022, 38424, 41626, 43227, 46696, 48492, 52533, 57636, 62439, 70044, 83252, 86454, 96984, 105066, 115272, 124878, 140088, 157599, 166504, 172908, 187317, 210132, 249756, 315198, 345816, 374634, 420264, 499512, 561951, 630396, 718849, 749268, 1123902, 1260792, 1437698, 1498536, 2156547, 2247804, 2875396, 4313094, 4495608, 5750792, 6469641, 8626188, 9345037, 12939282, 17252376, 18690074, 19408923, 25878564, 28035111, 37380148, 38817846, 51757128, 56070222, 74760296, 77635692, 84105333, 112140444, 155271384, 168210666, 224280888, 252315999, 336421332, 504631998, 672842664, 1009263996, 2018527992]

約数ペア:

[(1, 2018527992), (2, 1009263996), (3, 672842664), (4, 504631998), (6, 336421332), (8, 252315999), (9, 224280888), (12, 168210666), (13, 155271384), (18, 112140444), (24, 84105333), (26, 77635692), (27, 74760296), (36, 56070222), (39, 51757128), (52, 38817846), (54, 37380148), (72, 28035111), (78, 25878564), (104, 19408923), (108, 18690074), (117, 17252376), (156, 12939282), (216, 9345037), (234, 8626188), (312, 6469641), (351, 5750792), (449, 4495608), (468, 4313094), (702, 2875396), (898, 2247804), (936, 2156547), (1347, 1498536), (1404, 1437698), (1601, 1260792), (1796, 1123902), (2694, 749268), (2808, 718849), (3202, 630396), (3592, 561951), (4041, 499512), (4803, 420264), (5388, 374634), (5837, 345816), (6404, 315198), (8082, 249756), (9606, 210132), (10776, 187317), (11674, 172908), (12123, 166504), (12808, 157599), (14409, 140088), (16164, 124878), (17511, 115272), (19212, 105066), (20813, 96984), (23348, 86454), (24246, 83252), (28818, 70044), (32328, 62439), (35022, 57636), (38424, 52533), (41626, 48492), (43227, 46696)]