20832174

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 53498880

約数和(自身を除く): 32666706

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 2063, 3366, 4126, 5049, 6189, 10098, 12378, 18567, 22693, 35071, 37134, 45386, 55701, 68079, 70142, 105213, 111402, 136158, 204237, 210426, 315639, 385781, 408474, 612711, 631278, 771562, 946917, 1157343, 1225422, 1893834, 2314686, 3472029, 6944058, 10416087, 20832174]

約数ペア:

[(1, 20832174), (2, 10416087), (3, 6944058), (6, 3472029), (9, 2314686), (11, 1893834), (17, 1225422), (18, 1157343), (22, 946917), (27, 771562), (33, 631278), (34, 612711), (51, 408474), (54, 385781), (66, 315639), (99, 210426), (102, 204237), (153, 136158), (187, 111402), (198, 105213), (297, 70142), (306, 68079), (374, 55701), (459, 45386), (561, 37134), (594, 35071), (918, 22693), (1122, 18567), (1683, 12378), (2063, 10098), (3366, 6189), (4126, 5049)]