890755044

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{3301}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 2107996800

約数和(自身を除く): 1217241756

約数列:

[1, 2, 3, 4, 6, 12, 113, 199, 226, 339, 398, 452, 597, 678, 796, 1194, 1356, 2388, 3301, 6602, 9903, 13204, 19806, 22487, 39612, 44974, 67461, 89948, 134922, 269844, 373013, 656899, 746026, 1119039, 1313798, 1492052, 1970697, 2238078, 2627596, 3941394, 4476156, 7882788, 74229587, 148459174, 222688761, 296918348, 445377522, 890755044]

約数ペア:

[(1, 890755044), (2, 445377522), (3, 296918348), (4, 222688761), (6, 148459174), (12, 74229587), (113, 7882788), (199, 4476156), (226, 3941394), (339, 2627596), (398, 2238078), (452, 1970697), (597, 1492052), (678, 1313798), (796, 1119039), (1194, 746026), (1356, 656899), (2388, 373013), (3301, 269844), (6602, 134922), (9903, 89948), (13204, 67461), (19806, 44974), (22487, 39612)]