2821144176

素因数分解:

$2^4\times 3^2\times {\mathrm{2203}}^1\times {\mathrm{8893}}^1$

素因数の和:11110

約数の個数: 60

約数和(自身を含む): 7899757528

約数和(自身を除く): 5078613352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2203, 4406, 6609, 8812, 8893, 13218, 17624, 17786, 19827, 26436, 26679, 35248, 35572, 39654, 52872, 53358, 71144, 79308, 80037, 105744, 106716, 142288, 158616, 160074, 213432, 317232, 320148, 426864, 640296, 1280592, 19591279, 39182558, 58773837, 78365116, 117547674, 156730232, 176321511, 235095348, 313460464, 352643022, 470190696, 705286044, 940381392, 1410572088, 2821144176]

約数ペア:

[(1, 2821144176), (2, 1410572088), (3, 940381392), (4, 705286044), (6, 470190696), (8, 352643022), (9, 313460464), (12, 235095348), (16, 176321511), (18, 156730232), (24, 117547674), (36, 78365116), (48, 58773837), (72, 39182558), (144, 19591279), (2203, 1280592), (4406, 640296), (6609, 426864), (8812, 320148), (8893, 317232), (13218, 213432), (17624, 160074), (17786, 158616), (19827, 142288), (26436, 106716), (26679, 105744), (35248, 80037), (35572, 79308), (39654, 71144), (52872, 53358)]