30855804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3433}}^1$

素因数の和:3554

約数の個数: 48

約数和(自身を含む): 83075328

約数和(自身を除く): 52219524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 3433, 4494, 6866, 8988, 10299, 13732, 20598, 24031, 41196, 48062, 72093, 96124, 144186, 288372, 367331, 734662, 1101993, 1469324, 2203986, 2571317, 4407972, 5142634, 7713951, 10285268, 15427902, 30855804]

約数ペア:

[(1, 30855804), (2, 15427902), (3, 10285268), (4, 7713951), (6, 5142634), (7, 4407972), (12, 2571317), (14, 2203986), (21, 1469324), (28, 1101993), (42, 734662), (84, 367331), (107, 288372), (214, 144186), (321, 96124), (428, 72093), (642, 48062), (749, 41196), (1284, 24031), (1498, 20598), (2247, 13732), (2996, 10299), (3433, 8988), (4494, 6866)]