3816930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9787}}^1$

素因数の和:9810

約数の個数: 32

約数和(自身を含む): 9866304

約数和(自身を除く): 6049374

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 9787, 19574, 29361, 48935, 58722, 97870, 127231, 146805, 254462, 293610, 381693, 636155, 763386, 1272310, 1908465, 3816930]

約数ペア:

[(1, 3816930), (2, 1908465), (3, 1272310), (5, 763386), (6, 636155), (10, 381693), (13, 293610), (15, 254462), (26, 146805), (30, 127231), (39, 97870), (65, 58722), (78, 48935), (130, 29361), (195, 19574), (390, 9787)]