1993815264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2966987}}^1$

素因数の和:2967007

約数の個数: 48

約数和(自身を含む): 5981447808

約数和(自身を除く): 3987632544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2966987, 5933974, 8900961, 11867948, 17801922, 20768909, 23735896, 35603844, 41537818, 47471792, 62306727, 71207688, 83075636, 94943584, 124613454, 142415376, 166151272, 249226908, 284830752, 332302544, 498453816, 664605088, 996907632, 1993815264]

約数ペア:

[(1, 1993815264), (2, 996907632), (3, 664605088), (4, 498453816), (6, 332302544), (7, 284830752), (8, 249226908), (12, 166151272), (14, 142415376), (16, 124613454), (21, 94943584), (24, 83075636), (28, 71207688), (32, 62306727), (42, 47471792), (48, 41537818), (56, 35603844), (84, 23735896), (96, 20768909), (112, 17801922), (168, 11867948), (224, 8900961), (336, 5933974), (672, 2966987)]