2201976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 7244640

約数和(自身を除く): 5042664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 257, 306, 357, 408, 476, 504, 514, 612, 714, 771, 952, 1028, 1071, 1224, 1428, 1542, 1799, 2056, 2142, 2313, 2856, 3084, 3598, 4284, 4369, 4626, 5397, 6168, 7196, 8568, 8738, 9252, 10794, 13107, 14392, 16191, 17476, 18504, 21588, 26214, 30583, 32382, 34952, 39321, 43176, 52428, 61166, 64764, 78642, 91749, 104856, 122332, 129528, 157284, 183498, 244664, 275247, 314568, 366996, 550494, 733992, 1100988, 2201976]

約数ペア:

[(1, 2201976), (2, 1100988), (3, 733992), (4, 550494), (6, 366996), (7, 314568), (8, 275247), (9, 244664), (12, 183498), (14, 157284), (17, 129528), (18, 122332), (21, 104856), (24, 91749), (28, 78642), (34, 64764), (36, 61166), (42, 52428), (51, 43176), (56, 39321), (63, 34952), (68, 32382), (72, 30583), (84, 26214), (102, 21588), (119, 18504), (126, 17476), (136, 16191), (153, 14392), (168, 13107), (204, 10794), (238, 9252), (252, 8738), (257, 8568), (306, 7196), (357, 6168), (408, 5397), (476, 4626), (504, 4369), (514, 4284), (612, 3598), (714, 3084), (771, 2856), (952, 2313), (1028, 2142), (1071, 2056), (1224, 1799), (1428, 1542)]