2000545644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{11351}}^1$

素因数の和:12150

約数の個数: 48

約数和(自身を含む): 4920410880

約数和(自身を除く): 2919865236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 773, 1546, 2319, 3092, 4638, 9276, 11351, 14687, 22702, 29374, 34053, 44061, 45404, 58748, 68106, 88122, 136212, 176244, 215669, 431338, 647007, 862676, 1294014, 2588028, 8774323, 17548646, 26322969, 35097292, 52645938, 105291876, 166712137, 333424274, 500136411, 666848548, 1000272822, 2000545644]

約数ペア:

[(1, 2000545644), (2, 1000272822), (3, 666848548), (4, 500136411), (6, 333424274), (12, 166712137), (19, 105291876), (38, 52645938), (57, 35097292), (76, 26322969), (114, 17548646), (228, 8774323), (773, 2588028), (1546, 1294014), (2319, 862676), (3092, 647007), (4638, 431338), (9276, 215669), (11351, 176244), (14687, 136212), (22702, 88122), (29374, 68106), (34053, 58748), (44061, 45404)]