2016557744

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{2063}}^1$

素因数の和:2577

約数の個数: 40

約数和(自身を含む): 3941414400

約数和(自身を除く): 1924856656

約数列:

[1, 2, 4, 8, 16, 199, 307, 398, 614, 796, 1228, 1592, 2063, 2456, 3184, 4126, 4912, 8252, 16504, 33008, 61093, 122186, 244372, 410537, 488744, 633341, 821074, 977488, 1266682, 1642148, 2533364, 3284296, 5066728, 6568592, 10133456, 126034859, 252069718, 504139436, 1008278872, 2016557744]

約数ペア:

[(1, 2016557744), (2, 1008278872), (4, 504139436), (8, 252069718), (16, 126034859), (199, 10133456), (307, 6568592), (398, 5066728), (614, 3284296), (796, 2533364), (1228, 1642148), (1592, 1266682), (2063, 977488), (2456, 821074), (3184, 633341), (4126, 488744), (4912, 410537), (8252, 244372), (16504, 122186), (33008, 61093)]