2013058404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2237}}^1\times {\mathrm{3571}}^1$

素因数の和:5825

約数の個数: 72

約数和(自身を含む): 5819731008

約数和(自身を除く): 3806672604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2237, 3571, 4474, 6711, 7142, 8948, 10713, 13422, 14284, 15659, 20133, 21426, 24997, 26844, 31318, 32139, 40266, 42852, 46977, 49994, 62636, 64278, 74991, 80532, 93954, 99988, 128556, 140931, 149982, 187908, 224973, 281862, 299964, 449946, 563724, 899892, 7988327, 15976654, 23964981, 31953308, 47929962, 55918289, 71894943, 95859924, 111836578, 143789886, 167754867, 223673156, 287579772, 335509734, 503264601, 671019468, 1006529202, 2013058404]

約数ペア:

[(1, 2013058404), (2, 1006529202), (3, 671019468), (4, 503264601), (6, 335509734), (7, 287579772), (9, 223673156), (12, 167754867), (14, 143789886), (18, 111836578), (21, 95859924), (28, 71894943), (36, 55918289), (42, 47929962), (63, 31953308), (84, 23964981), (126, 15976654), (252, 7988327), (2237, 899892), (3571, 563724), (4474, 449946), (6711, 299964), (7142, 281862), (8948, 224973), (10713, 187908), (13422, 149982), (14284, 140931), (15659, 128556), (20133, 99988), (21426, 93954), (24997, 80532), (26844, 74991), (31318, 64278), (32139, 62636), (40266, 49994), (42852, 46977)]