2103752464

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{4787}}^1$

素因数の和:5044

約数の個数: 60

約数和(自身を含む): 4500930672

約数和(自身を除く): 2397178208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 227, 242, 454, 484, 908, 968, 1816, 1936, 2497, 3632, 4787, 4994, 9574, 9988, 19148, 19976, 27467, 38296, 39952, 52657, 54934, 76592, 105314, 109868, 210628, 219736, 421256, 439472, 579227, 842512, 1086649, 1158454, 2173298, 2316908, 4346596, 4633816, 8693192, 9267632, 11953139, 17386384, 23906278, 47812556, 95625112, 131484529, 191250224, 262969058, 525938116, 1051876232, 2103752464]

約数ペア:

[(1, 2103752464), (2, 1051876232), (4, 525938116), (8, 262969058), (11, 191250224), (16, 131484529), (22, 95625112), (44, 47812556), (88, 23906278), (121, 17386384), (176, 11953139), (227, 9267632), (242, 8693192), (454, 4633816), (484, 4346596), (908, 2316908), (968, 2173298), (1816, 1158454), (1936, 1086649), (2497, 842512), (3632, 579227), (4787, 439472), (4994, 421256), (9574, 219736), (9988, 210628), (19148, 109868), (19976, 105314), (27467, 76592), (38296, 54934), (39952, 52657)]