984798414

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{1931}}^1$

素因数の和:2945

約数の個数: 48

約数和(自身を含む): 2210710320

約数和(自身を除く): 1225911906

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 977, 1931, 1954, 2931, 3862, 5793, 5862, 8793, 11586, 17379, 17586, 28333, 34758, 55999, 56666, 84999, 111998, 167997, 169998, 254997, 335994, 503991, 509994, 1007982, 1886587, 3773174, 5659761, 11319522, 16979283, 33958566, 54711023, 109422046, 164133069, 328266138, 492399207, 984798414]

約数ペア:

[(1, 984798414), (2, 492399207), (3, 328266138), (6, 164133069), (9, 109422046), (18, 54711023), (29, 33958566), (58, 16979283), (87, 11319522), (174, 5659761), (261, 3773174), (522, 1886587), (977, 1007982), (1931, 509994), (1954, 503991), (2931, 335994), (3862, 254997), (5793, 169998), (5862, 167997), (8793, 111998), (11586, 84999), (17379, 56666), (17586, 55999), (28333, 34758)]