2259427872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1810439}}^1$

素因数の和:1810465

約数の個数: 48

約数和(自身を含む): 6387232320

約数和(自身を除く): 4127804448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1810439, 3620878, 5431317, 7241756, 10862634, 14483512, 21725268, 23535707, 28967024, 43450536, 47071414, 57934048, 70607121, 86901072, 94142828, 141214242, 173802144, 188285656, 282428484, 376571312, 564856968, 753142624, 1129713936, 2259427872]

約数ペア:

[(1, 2259427872), (2, 1129713936), (3, 753142624), (4, 564856968), (6, 376571312), (8, 282428484), (12, 188285656), (13, 173802144), (16, 141214242), (24, 94142828), (26, 86901072), (32, 70607121), (39, 57934048), (48, 47071414), (52, 43450536), (78, 28967024), (96, 23535707), (104, 21725268), (156, 14483512), (208, 10862634), (312, 7241756), (416, 5431317), (624, 3620878), (1248, 1810439)]