2214894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 4968576

約数和(自身を除く): 2753682

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 907, 1221, 1814, 2442, 2721, 5442, 9977, 19954, 29931, 33559, 59862, 67118, 100677, 201354, 369149, 738298, 1107447, 2214894]

約数ペア:

[(1, 2214894), (2, 1107447), (3, 738298), (6, 369149), (11, 201354), (22, 100677), (33, 67118), (37, 59862), (66, 33559), (74, 29931), (111, 19954), (222, 9977), (407, 5442), (814, 2721), (907, 2442), (1221, 1814)]