2663118

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:998

約数の個数: 40

約数和(自身を含む): 6324912

約数和(自身を除く): 3661794

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 967, 1377, 1934, 2754, 2901, 5802, 8703, 16439, 17406, 26109, 32878, 49317, 52218, 78327, 98634, 147951, 156654, 295902, 443853, 887706, 1331559, 2663118]

約数ペア:

[(1, 2663118), (2, 1331559), (3, 887706), (6, 443853), (9, 295902), (17, 156654), (18, 147951), (27, 98634), (34, 78327), (51, 52218), (54, 49317), (81, 32878), (102, 26109), (153, 17406), (162, 16439), (306, 8703), (459, 5802), (918, 2901), (967, 2754), (1377, 1934)]