2215394442

素因数分解:

$2^1\times 3^3\times {\mathrm{317}}^1\times {\mathrm{129419}}^1$

素因数の和:129747

約数の個数: 32

約数和(自身を含む): 4938667200

約数和(自身を除く): 2723272758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 317, 634, 951, 1902, 2853, 5706, 8559, 17118, 129419, 258838, 388257, 776514, 1164771, 2329542, 3494313, 6988626, 41025823, 82051646, 123077469, 246154938, 369232407, 738464814, 1107697221, 2215394442]

約数ペア:

[(1, 2215394442), (2, 1107697221), (3, 738464814), (6, 369232407), (9, 246154938), (18, 123077469), (27, 82051646), (54, 41025823), (317, 6988626), (634, 3494313), (951, 2329542), (1902, 1164771), (2853, 776514), (5706, 388257), (8559, 258838), (17118, 129419)]