30543944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5431}}^1$

素因数の和:5493

約数の個数: 32

約数和(自身を含む): 61924800

約数和(自身を除く): 31380856

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5431, 5624, 10862, 21724, 43448, 103189, 200947, 206378, 401894, 412756, 803788, 825512, 1607576, 3817993, 7635986, 15271972, 30543944]

約数ペア:

[(1, 30543944), (2, 15271972), (4, 7635986), (8, 3817993), (19, 1607576), (37, 825512), (38, 803788), (74, 412756), (76, 401894), (148, 206378), (152, 200947), (296, 103189), (703, 43448), (1406, 21724), (2812, 10862), (5431, 5624)]