5201630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 11266560

約数和(自身を除く): 6064930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3911, 7822, 19555, 27377, 39110, 54754, 74309, 136885, 148618, 273770, 371545, 520163, 743090, 1040326, 2600815, 5201630]

約数ペア:

[(1, 5201630), (2, 2600815), (5, 1040326), (7, 743090), (10, 520163), (14, 371545), (19, 273770), (35, 148618), (38, 136885), (70, 74309), (95, 54754), (133, 39110), (190, 27377), (266, 19555), (665, 7822), (1330, 3911)]