2919654530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{1097}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 5777412480

約数和(自身を除く): 2857757950

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 347, 590, 694, 767, 1097, 1534, 1735, 2194, 3470, 3835, 4511, 5485, 7670, 9022, 10970, 14261, 20473, 22555, 28522, 40946, 45110, 64723, 71305, 102365, 129446, 142610, 204730, 266149, 323615, 380659, 532298, 647230, 761318, 841399, 1330745, 1682798, 1903295, 2661490, 3806590, 4206995, 4948567, 8413990, 9897134, 22458881, 24742835, 44917762, 49485670, 112294405, 224588810, 291965453, 583930906, 1459827265, 2919654530]

約数ペア:

[(1, 2919654530), (2, 1459827265), (5, 583930906), (10, 291965453), (13, 224588810), (26, 112294405), (59, 49485670), (65, 44917762), (118, 24742835), (130, 22458881), (295, 9897134), (347, 8413990), (590, 4948567), (694, 4206995), (767, 3806590), (1097, 2661490), (1534, 1903295), (1735, 1682798), (2194, 1330745), (3470, 841399), (3835, 761318), (4511, 647230), (5485, 532298), (7670, 380659), (9022, 323615), (10970, 266149), (14261, 204730), (20473, 142610), (22555, 129446), (28522, 102365), (40946, 71305), (45110, 64723)]