2400944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 6124608

約数和(自身を除く): 3723664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 97, 104, 112, 119, 136, 182, 194, 208, 221, 238, 272, 364, 388, 442, 476, 679, 728, 776, 884, 952, 1261, 1358, 1456, 1547, 1552, 1649, 1768, 1904, 2522, 2716, 3094, 3298, 3536, 5044, 5432, 6188, 6596, 8827, 10088, 10864, 11543, 12376, 13192, 17654, 20176, 21437, 23086, 24752, 26384, 35308, 42874, 46172, 70616, 85748, 92344, 141232, 150059, 171496, 184688, 300118, 342992, 600236, 1200472, 2400944]

約数ペア:

[(1, 2400944), (2, 1200472), (4, 600236), (7, 342992), (8, 300118), (13, 184688), (14, 171496), (16, 150059), (17, 141232), (26, 92344), (28, 85748), (34, 70616), (52, 46172), (56, 42874), (68, 35308), (91, 26384), (97, 24752), (104, 23086), (112, 21437), (119, 20176), (136, 17654), (182, 13192), (194, 12376), (208, 11543), (221, 10864), (238, 10088), (272, 8827), (364, 6596), (388, 6188), (442, 5432), (476, 5044), (679, 3536), (728, 3298), (776, 3094), (884, 2716), (952, 2522), (1261, 1904), (1358, 1768), (1456, 1649), (1547, 1552)]