2901291270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2249063}}^1$

素因数の和:2249116

約数の個数: 32

約数和(自身を含む): 7125034752

約数和(自身を除く): 4223743482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2249063, 4498126, 6747189, 11245315, 13494378, 22490630, 33735945, 67471890, 96709709, 193419418, 290129127, 483548545, 580258254, 967097090, 1450645635, 2901291270]

約数ペア:

[(1, 2901291270), (2, 1450645635), (3, 967097090), (5, 580258254), (6, 483548545), (10, 290129127), (15, 193419418), (30, 96709709), (43, 67471890), (86, 33735945), (129, 22490630), (215, 13494378), (258, 11245315), (430, 6747189), (645, 4498126), (1290, 2249063)]