2018890434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{296983}}^1$

素因数の和:297102

約数の個数: 32

約数和(自身を含む): 4447632384

約数和(自身を除く): 2428741950

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 296983, 593966, 890949, 1781898, 3266813, 6533626, 9800439, 19600878, 30589249, 61178498, 91767747, 183535494, 336481739, 672963478, 1009445217, 2018890434]

約数ペア:

[(1, 2018890434), (2, 1009445217), (3, 672963478), (6, 336481739), (11, 183535494), (22, 91767747), (33, 61178498), (66, 30589249), (103, 19600878), (206, 9800439), (309, 6533626), (618, 3266813), (1133, 1781898), (2266, 890949), (3399, 593966), (6798, 296983)]