12042870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{57347}}^1$

素因数の和:57364

約数の個数: 32

約数和(自身を含む): 33032448

約数和(自身を除く): 20989578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 57347, 114694, 172041, 286735, 344082, 401429, 573470, 802858, 860205, 1204287, 1720410, 2007145, 2408574, 4014290, 6021435, 12042870]

約数ペア:

[(1, 12042870), (2, 6021435), (3, 4014290), (5, 2408574), (6, 2007145), (7, 1720410), (10, 1204287), (14, 860205), (15, 802858), (21, 573470), (30, 401429), (35, 344082), (42, 286735), (70, 172041), (105, 114694), (210, 57347)]