2533272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 7672320

約数和(自身を除く): 5139048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 887, 952, 1428, 1774, 2661, 2856, 3548, 5322, 6209, 7096, 10644, 12418, 15079, 18627, 21288, 24836, 30158, 37254, 45237, 49672, 60316, 74508, 90474, 105553, 120632, 149016, 180948, 211106, 316659, 361896, 422212, 633318, 844424, 1266636, 2533272]

約数ペア:

[(1, 2533272), (2, 1266636), (3, 844424), (4, 633318), (6, 422212), (7, 361896), (8, 316659), (12, 211106), (14, 180948), (17, 149016), (21, 120632), (24, 105553), (28, 90474), (34, 74508), (42, 60316), (51, 49672), (56, 45237), (68, 37254), (84, 30158), (102, 24836), (119, 21288), (136, 18627), (168, 15079), (204, 12418), (238, 10644), (357, 7096), (408, 6209), (476, 5322), (714, 3548), (887, 2856), (952, 2661), (1428, 1774)]