2007164024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{1217}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 4069971360

約数和(自身を除く): 2062807336

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 181, 268, 362, 536, 724, 1139, 1217, 1448, 2278, 2434, 3077, 4556, 4868, 6154, 9112, 9736, 12127, 12308, 20689, 24254, 24616, 41378, 48508, 81539, 82756, 97016, 163078, 165512, 206159, 220277, 326156, 412318, 440554, 652312, 824636, 881108, 1386163, 1649272, 1762216, 2772326, 3744709, 5544652, 7489418, 11089304, 14758559, 14978836, 29517118, 29957672, 59034236, 118068472, 250895503, 501791006, 1003582012, 2007164024]

約数ペア:

[(1, 2007164024), (2, 1003582012), (4, 501791006), (8, 250895503), (17, 118068472), (34, 59034236), (67, 29957672), (68, 29517118), (134, 14978836), (136, 14758559), (181, 11089304), (268, 7489418), (362, 5544652), (536, 3744709), (724, 2772326), (1139, 1762216), (1217, 1649272), (1448, 1386163), (2278, 881108), (2434, 824636), (3077, 652312), (4556, 440554), (4868, 412318), (6154, 326156), (9112, 220277), (9736, 206159), (12127, 165512), (12308, 163078), (20689, 97016), (24254, 82756), (24616, 81539), (41378, 48508)]