2680236

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 7902720

約数和(自身を除く): 5222484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 83, 92, 108, 117, 138, 156, 166, 207, 234, 249, 276, 299, 332, 351, 414, 468, 498, 598, 621, 702, 747, 828, 897, 996, 1079, 1196, 1242, 1404, 1494, 1794, 1909, 2158, 2241, 2484, 2691, 2988, 3237, 3588, 3818, 4316, 4482, 5382, 5727, 6474, 7636, 8073, 8964, 9711, 10764, 11454, 12948, 16146, 17181, 19422, 22908, 24817, 29133, 32292, 34362, 38844, 49634, 51543, 58266, 68724, 74451, 99268, 103086, 116532, 148902, 206172, 223353, 297804, 446706, 670059, 893412, 1340118, 2680236]

約数ペア:

[(1, 2680236), (2, 1340118), (3, 893412), (4, 670059), (6, 446706), (9, 297804), (12, 223353), (13, 206172), (18, 148902), (23, 116532), (26, 103086), (27, 99268), (36, 74451), (39, 68724), (46, 58266), (52, 51543), (54, 49634), (69, 38844), (78, 34362), (83, 32292), (92, 29133), (108, 24817), (117, 22908), (138, 19422), (156, 17181), (166, 16146), (207, 12948), (234, 11454), (249, 10764), (276, 9711), (299, 8964), (332, 8073), (351, 7636), (414, 6474), (468, 5727), (498, 5382), (598, 4482), (621, 4316), (702, 3818), (747, 3588), (828, 3237), (897, 2988), (996, 2691), (1079, 2484), (1196, 2241), (1242, 2158), (1404, 1909), (1494, 1794)]