2988590946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{620297}}^1$

素因数の和:620386

約数の個数: 32

約数和(自身を含む): 6609895488

約数和(自身を除く): 3621304542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 620297, 1240594, 1860891, 3721782, 6823267, 13646534, 20469801, 40939602, 45281681, 90563362, 135845043, 271690086, 498098491, 996196982, 1494295473, 2988590946]

約数ペア:

[(1, 2988590946), (2, 1494295473), (3, 996196982), (6, 498098491), (11, 271690086), (22, 135845043), (33, 90563362), (66, 45281681), (73, 40939602), (146, 20469801), (219, 13646534), (438, 6823267), (803, 3721782), (1606, 1860891), (2409, 1240594), (4818, 620297)]