2146383786

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{286873}}^1$

素因数の和:286950

約数の個数: 32

約数和(自身を含む): 4544084160

約数和(自身を除く): 2397700374

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 286873, 573746, 860619, 1721238, 8319317, 12335539, 16638634, 24671078, 24957951, 37006617, 49915902, 74013234, 357730631, 715461262, 1073191893, 2146383786]

約数ペア:

[(1, 2146383786), (2, 1073191893), (3, 715461262), (6, 357730631), (29, 74013234), (43, 49915902), (58, 37006617), (86, 24957951), (87, 24671078), (129, 16638634), (174, 12335539), (258, 8319317), (1247, 1721238), (2494, 860619), (3741, 573746), (7482, 286873)]