2748089474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{797}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 4886632800

約数和(自身を除く): 2138543326

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 269, 377, 442, 493, 538, 754, 797, 986, 1594, 3497, 4573, 6409, 6994, 7801, 9146, 10361, 12818, 13549, 15602, 20722, 23113, 27098, 46226, 59449, 101413, 118898, 132617, 176137, 202826, 214393, 265234, 300469, 352274, 392921, 428786, 600938, 785842, 1724021, 2787109, 3448042, 3644681, 5107973, 5574218, 6217397, 7289362, 10215946, 12434794, 47380853, 80826161, 94761706, 105695749, 161652322, 211391498, 1374044737, 2748089474]

約数ペア:

[(1, 2748089474), (2, 1374044737), (13, 211391498), (17, 161652322), (26, 105695749), (29, 94761706), (34, 80826161), (58, 47380853), (221, 12434794), (269, 10215946), (377, 7289362), (442, 6217397), (493, 5574218), (538, 5107973), (754, 3644681), (797, 3448042), (986, 2787109), (1594, 1724021), (3497, 785842), (4573, 600938), (6409, 428786), (6994, 392921), (7801, 352274), (9146, 300469), (10361, 265234), (12818, 214393), (13549, 202826), (15602, 176137), (20722, 132617), (23113, 118898), (27098, 101413), (46226, 59449)]