2515329516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1576021}}^1$

素因数の和:1576054

約数の個数: 48

約数和(自身を含む): 7060578560

約数和(自身を除く): 4545249044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1576021, 3152042, 4728063, 6304084, 9456126, 11032147, 18912252, 22064294, 29944399, 33096441, 44128588, 59888798, 66192882, 89833197, 119777596, 132385764, 179666394, 209610793, 359332788, 419221586, 628832379, 838443172, 1257664758, 2515329516]

約数ペア:

[(1, 2515329516), (2, 1257664758), (3, 838443172), (4, 628832379), (6, 419221586), (7, 359332788), (12, 209610793), (14, 179666394), (19, 132385764), (21, 119777596), (28, 89833197), (38, 66192882), (42, 59888798), (57, 44128588), (76, 33096441), (84, 29944399), (114, 22064294), (133, 18912252), (228, 11032147), (266, 9456126), (399, 6304084), (532, 4728063), (798, 3152042), (1596, 1576021)]