1903243616

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{4951}}^1$

素因数の和:5295

約数の個数: 48

約数和(自身を含む): 3852279648

約数和(自身を除く): 1949036032

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 293, 328, 586, 656, 1172, 1312, 2344, 4688, 4951, 9376, 9902, 12013, 19804, 24026, 39608, 48052, 79216, 96104, 158432, 192208, 202991, 384416, 405982, 811964, 1450643, 1623928, 2901286, 3247856, 5802572, 6495712, 11605144, 23210288, 46420576, 59476363, 118952726, 237905452, 475810904, 951621808, 1903243616]

約数ペア:

[(1, 1903243616), (2, 951621808), (4, 475810904), (8, 237905452), (16, 118952726), (32, 59476363), (41, 46420576), (82, 23210288), (164, 11605144), (293, 6495712), (328, 5802572), (586, 3247856), (656, 2901286), (1172, 1623928), (1312, 1450643), (2344, 811964), (4688, 405982), (4951, 384416), (9376, 202991), (9902, 192208), (12013, 158432), (19804, 96104), (24026, 79216), (39608, 48052)]