30119924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1801}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 54643848

約数和(自身を除く): 24523924

約数列:

[1, 2, 4, 37, 74, 113, 148, 226, 452, 1801, 3602, 4181, 7204, 8362, 16724, 66637, 133274, 203513, 266548, 407026, 814052, 7529981, 15059962, 30119924]

約数ペア:

[(1, 30119924), (2, 15059962), (4, 7529981), (37, 814052), (74, 407026), (113, 266548), (148, 203513), (226, 133274), (452, 66637), (1801, 16724), (3602, 8362), (4181, 7204)]