30483310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21317}}^1$

素因数の和:21348

約数の個数: 32

約数和(自身を含む): 64465632

約数和(自身を除く): 33982322

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 21317, 42634, 106585, 213170, 234487, 277121, 468974, 554242, 1172435, 1385605, 2344870, 2771210, 3048331, 6096662, 15241655, 30483310]

約数ペア:

[(1, 30483310), (2, 15241655), (5, 6096662), (10, 3048331), (11, 2771210), (13, 2344870), (22, 1385605), (26, 1172435), (55, 554242), (65, 468974), (110, 277121), (130, 234487), (143, 213170), (286, 106585), (715, 42634), (1430, 21317)]