2016515824

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{773}}^1\times {\mathrm{3469}}^1$

素因数の和:4297

約数の個数: 40

約数和(自身を含む): 3996440640

約数和(自身を除く): 1979924816

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 773, 1546, 3092, 3469, 6184, 6938, 12368, 13876, 27752, 36331, 55504, 72662, 145324, 163043, 290648, 326086, 581296, 652172, 1304344, 2608688, 2681537, 5363074, 10726148, 21452296, 42904592, 126032239, 252064478, 504128956, 1008257912, 2016515824]

約数ペア:

[(1, 2016515824), (2, 1008257912), (4, 504128956), (8, 252064478), (16, 126032239), (47, 42904592), (94, 21452296), (188, 10726148), (376, 5363074), (752, 2681537), (773, 2608688), (1546, 1304344), (3092, 652172), (3469, 581296), (6184, 326086), (6938, 290648), (12368, 163043), (13876, 145324), (27752, 72662), (36331, 55504)]