30783018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1583}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 70557696

約数和(自身を除く): 39774678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 463, 926, 1389, 1583, 2778, 3166, 3241, 4749, 6482, 9498, 9723, 11081, 19446, 22162, 33243, 66486, 732929, 1465858, 2198787, 4397574, 5130503, 10261006, 15391509, 30783018]

約数ペア:

[(1, 30783018), (2, 15391509), (3, 10261006), (6, 5130503), (7, 4397574), (14, 2198787), (21, 1465858), (42, 732929), (463, 66486), (926, 33243), (1389, 22162), (1583, 19446), (2778, 11081), (3166, 9723), (3241, 9498), (4749, 6482)]