20144094630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1649803}}^1$

素因数の和:1649861

約数の個数: 64

約数和(自身を含む): 54166364928

約数和(自身を除く): 34022270298

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 2035, 2442, 4070, 6105, 12210, 1649803, 3299606, 4949409, 8249015, 9898818, 16498030, 18147833, 24747045, 36295666, 49494090, 54443499, 61042711, 90739165, 108886998, 122085422, 181478330, 183128133, 272217495, 305213555, 366256266, 544434990, 610427110, 671469821, 915640665, 1342939642, 1831281330, 2014409463, 3357349105, 4028818926, 6714698210, 10072047315, 20144094630]

約数ペア:

[(1, 20144094630), (2, 10072047315), (3, 6714698210), (5, 4028818926), (6, 3357349105), (10, 2014409463), (11, 1831281330), (15, 1342939642), (22, 915640665), (30, 671469821), (33, 610427110), (37, 544434990), (55, 366256266), (66, 305213555), (74, 272217495), (110, 183128133), (111, 181478330), (165, 122085422), (185, 108886998), (222, 90739165), (330, 61042711), (370, 54443499), (407, 49494090), (555, 36295666), (814, 24747045), (1110, 18147833), (1221, 16498030), (2035, 9898818), (2442, 8249015), (4070, 4949409), (6105, 3299606), (12210, 1649803)]