10791620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4092

約数の個数: 48

約数和(自身を含む): 27269760

約数和(自身を除く): 16478140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 4057, 8114, 16228, 20285, 28399, 40570, 56798, 77083, 81140, 113596, 141995, 154166, 283990, 308332, 385415, 539581, 567980, 770830, 1079162, 1541660, 2158324, 2697905, 5395810, 10791620]

約数ペア:

[(1, 10791620), (2, 5395810), (4, 2697905), (5, 2158324), (7, 1541660), (10, 1079162), (14, 770830), (19, 567980), (20, 539581), (28, 385415), (35, 308332), (38, 283990), (70, 154166), (76, 141995), (95, 113596), (133, 81140), (140, 77083), (190, 56798), (266, 40570), (380, 28399), (532, 20285), (665, 16228), (1330, 8114), (2660, 4057)]