2497428

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:584

約数の個数: 36

約数和(自身を含む): 6365268

約数和(自身を除く): 3867840

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 401, 519, 692, 802, 1038, 1203, 1557, 1604, 2076, 2406, 3114, 3609, 4812, 6228, 7218, 14436, 69373, 138746, 208119, 277492, 416238, 624357, 832476, 1248714, 2497428]

約数ペア:

[(1, 2497428), (2, 1248714), (3, 832476), (4, 624357), (6, 416238), (9, 277492), (12, 208119), (18, 138746), (36, 69373), (173, 14436), (346, 7218), (401, 6228), (519, 4812), (692, 3609), (802, 3114), (1038, 2406), (1203, 2076), (1557, 1604)]