2945952

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 72

約数和(自身を含む): 8579844

約数和(自身を除く): 5633892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 193, 212, 288, 318, 386, 424, 477, 579, 636, 772, 848, 954, 1158, 1272, 1544, 1696, 1737, 1908, 2316, 2544, 3088, 3474, 3816, 4632, 5088, 6176, 6948, 7632, 9264, 10229, 13896, 15264, 18528, 20458, 27792, 30687, 40916, 55584, 61374, 81832, 92061, 122748, 163664, 184122, 245496, 327328, 368244, 490992, 736488, 981984, 1472976, 2945952]

約数ペア:

[(1, 2945952), (2, 1472976), (3, 981984), (4, 736488), (6, 490992), (8, 368244), (9, 327328), (12, 245496), (16, 184122), (18, 163664), (24, 122748), (32, 92061), (36, 81832), (48, 61374), (53, 55584), (72, 40916), (96, 30687), (106, 27792), (144, 20458), (159, 18528), (193, 15264), (212, 13896), (288, 10229), (318, 9264), (386, 7632), (424, 6948), (477, 6176), (579, 5088), (636, 4632), (772, 3816), (848, 3474), (954, 3088), (1158, 2544), (1272, 2316), (1544, 1908), (1696, 1737)]