2238372972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{245759}}^1$

素因数の和:245803

約数の個数: 72

約数和(自身を含む): 6440878080

約数和(自身を除く): 4202505108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 245759, 491518, 737277, 983036, 1474554, 2211831, 2703349, 2949108, 4423662, 5406698, 5652457, 8110047, 8847324, 10813396, 11304914, 16220094, 16957371, 22609828, 24330141, 32440188, 33914742, 48660282, 50872113, 62177027, 67829484, 97320564, 101744226, 124354054, 186531081, 203488452, 248708108, 373062162, 559593243, 746124324, 1119186486, 2238372972]

約数ペア:

[(1, 2238372972), (2, 1119186486), (3, 746124324), (4, 559593243), (6, 373062162), (9, 248708108), (11, 203488452), (12, 186531081), (18, 124354054), (22, 101744226), (23, 97320564), (33, 67829484), (36, 62177027), (44, 50872113), (46, 48660282), (66, 33914742), (69, 32440188), (92, 24330141), (99, 22609828), (132, 16957371), (138, 16220094), (198, 11304914), (207, 10813396), (253, 8847324), (276, 8110047), (396, 5652457), (414, 5406698), (506, 4423662), (759, 2949108), (828, 2703349), (1012, 2211831), (1518, 1474554), (2277, 983036), (3036, 737277), (4554, 491518), (9108, 245759)]