15693830060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11051993}}^1$

素因数の和:11052073

約数の個数: 24

約数和(自身を含む): 33421229856

約数和(自身を除く): 17727399796

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 11051993, 22103986, 44207972, 55259965, 110519930, 221039860, 784691503, 1569383006, 3138766012, 3923457515, 7846915030, 15693830060]

約数ペア:

[(1, 15693830060), (2, 7846915030), (4, 3923457515), (5, 3138766012), (10, 1569383006), (20, 784691503), (71, 221039860), (142, 110519930), (284, 55259965), (355, 44207972), (710, 22103986), (1420, 11051993)]