30585534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{887}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 70073856

約数和(自身を除く): 39488322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 887, 1642, 1774, 2463, 2661, 4926, 5322, 5747, 6209, 11494, 12418, 17241, 18627, 34482, 37254, 728227, 1456454, 2184681, 4369362, 5097589, 10195178, 15292767, 30585534]

約数ペア:

[(1, 30585534), (2, 15292767), (3, 10195178), (6, 5097589), (7, 4369362), (14, 2184681), (21, 1456454), (42, 728227), (821, 37254), (887, 34482), (1642, 18627), (1774, 17241), (2463, 12418), (2661, 11494), (4926, 6209), (5322, 5747)]