2051236185

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{29339}}^1$

素因数の和:29485

約数の個数: 32

約数和(自身を含む): 3379968000

約数和(自身を除く): 1328731815

約数列:

[1, 3, 5, 15, 59, 79, 177, 237, 295, 395, 885, 1185, 4661, 13983, 23305, 29339, 69915, 88017, 146695, 440085, 1731001, 2317781, 5193003, 6953343, 8655005, 11588905, 25965015, 34766715, 136749079, 410247237, 683745395, 2051236185]

約数ペア:

[(1, 2051236185), (3, 683745395), (5, 410247237), (15, 136749079), (59, 34766715), (79, 25965015), (177, 11588905), (237, 8655005), (295, 6953343), (395, 5193003), (885, 2317781), (1185, 1731001), (4661, 440085), (13983, 146695), (23305, 88017), (29339, 69915)]