1935010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 4432320

約数和(自身を除く): 2497310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 359, 385, 490, 539, 718, 770, 1078, 1795, 2513, 2695, 3590, 3949, 5026, 5390, 7898, 12565, 17591, 19745, 25130, 27643, 35182, 39490, 55286, 87955, 138215, 175910, 193501, 276430, 387002, 967505, 1935010]

約数ペア:

[(1, 1935010), (2, 967505), (5, 387002), (7, 276430), (10, 193501), (11, 175910), (14, 138215), (22, 87955), (35, 55286), (49, 39490), (55, 35182), (70, 27643), (77, 25130), (98, 19745), (110, 17591), (154, 12565), (245, 7898), (359, 5390), (385, 5026), (490, 3949), (539, 3590), (718, 2695), (770, 2513), (1078, 1795)]