977897244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{41641}}^1$

素因数の和:41770

約数の個数: 48

約数和(自身を含む): 2425230080

約数和(自身を除く): 1447332836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3914, 5871, 7828, 11742, 23484, 41641, 83282, 124923, 166564, 249846, 499692, 791179, 1582358, 2373537, 3164716, 4289023, 4747074, 8578046, 9494148, 12867069, 17156092, 25734138, 51468276, 81491437, 162982874, 244474311, 325965748, 488948622, 977897244]

約数ペア:

[(1, 977897244), (2, 488948622), (3, 325965748), (4, 244474311), (6, 162982874), (12, 81491437), (19, 51468276), (38, 25734138), (57, 17156092), (76, 12867069), (103, 9494148), (114, 8578046), (206, 4747074), (228, 4289023), (309, 3164716), (412, 2373537), (618, 1582358), (1236, 791179), (1957, 499692), (3914, 249846), (5871, 166564), (7828, 124923), (11742, 83282), (23484, 41641)]