2378639298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{9403}}^1$

素因数の和:9751

約数の個数: 64

約数和(自身を含む): 5741706240

約数和(自身を除く): 3363066942

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 317, 399, 634, 798, 951, 1902, 2219, 4438, 6023, 6657, 9403, 12046, 13314, 18069, 18806, 28209, 36138, 42161, 56418, 65821, 84322, 126483, 131642, 178657, 197463, 252966, 357314, 394926, 535971, 1071942, 1250599, 2501198, 2980751, 3751797, 5961502, 7503594, 8942253, 17884506, 20865257, 41730514, 56634269, 62595771, 113268538, 125191542, 169902807, 339805614, 396439883, 792879766, 1189319649, 2378639298]

約数ペア:

[(1, 2378639298), (2, 1189319649), (3, 792879766), (6, 396439883), (7, 339805614), (14, 169902807), (19, 125191542), (21, 113268538), (38, 62595771), (42, 56634269), (57, 41730514), (114, 20865257), (133, 17884506), (266, 8942253), (317, 7503594), (399, 5961502), (634, 3751797), (798, 2980751), (951, 2501198), (1902, 1250599), (2219, 1071942), (4438, 535971), (6023, 394926), (6657, 357314), (9403, 252966), (12046, 197463), (13314, 178657), (18069, 131642), (18806, 126483), (28209, 84322), (36138, 65821), (42161, 56418)]