2612016

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 8530704

約数和(自身を除く): 5918688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 97, 99, 102, 132, 136, 144, 153, 176, 187, 194, 198, 204, 264, 272, 291, 306, 374, 388, 396, 408, 528, 561, 582, 612, 748, 776, 792, 816, 873, 1067, 1122, 1164, 1224, 1496, 1552, 1584, 1649, 1683, 1746, 2134, 2244, 2328, 2448, 2992, 3201, 3298, 3366, 3492, 4268, 4488, 4656, 4947, 6402, 6596, 6732, 6984, 8536, 8976, 9603, 9894, 12804, 13192, 13464, 13968, 14841, 17072, 18139, 19206, 19788, 25608, 26384, 26928, 29682, 36278, 38412, 39576, 51216, 54417, 59364, 72556, 76824, 79152, 108834, 118728, 145112, 153648, 163251, 217668, 237456, 290224, 326502, 435336, 653004, 870672, 1306008, 2612016]

約数ペア:

[(1, 2612016), (2, 1306008), (3, 870672), (4, 653004), (6, 435336), (8, 326502), (9, 290224), (11, 237456), (12, 217668), (16, 163251), (17, 153648), (18, 145112), (22, 118728), (24, 108834), (33, 79152), (34, 76824), (36, 72556), (44, 59364), (48, 54417), (51, 51216), (66, 39576), (68, 38412), (72, 36278), (88, 29682), (97, 26928), (99, 26384), (102, 25608), (132, 19788), (136, 19206), (144, 18139), (153, 17072), (176, 14841), (187, 13968), (194, 13464), (198, 13192), (204, 12804), (264, 9894), (272, 9603), (291, 8976), (306, 8536), (374, 6984), (388, 6732), (396, 6596), (408, 6402), (528, 4947), (561, 4656), (582, 4488), (612, 4268), (748, 3492), (776, 3366), (792, 3298), (816, 3201), (873, 2992), (1067, 2448), (1122, 2328), (1164, 2244), (1224, 2134), (1496, 1746), (1552, 1683), (1584, 1649)]