2481697764

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28057}}^1$

素因数の和:28096

約数の個数: 144

約数和(自身を含む): 8007079808

約数和(自身を除く): 5525382044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2268, 2457, 3159, 3276, 3402, 4212, 4914, 6318, 6804, 7371, 9828, 12636, 14742, 22113, 28057, 29484, 44226, 56114, 84171, 88452, 112228, 168342, 196399, 252513, 336684, 364741, 392798, 505026, 589197, 729482, 757539, 785596, 1010052, 1094223, 1178394, 1458964, 1515078, 1767591, 2188446, 2272617, 2356788, 2553187, 3030156, 3282669, 3535182, 4376892, 4545234, 5106374, 5302773, 6565338, 6817851, 7070364, 7659561, 9090468, 9848007, 10212748, 10605546, 13130676, 13635702, 15319122, 15908319, 19696014, 21211092, 22978683, 27271404, 29544021, 30638244, 31816638, 39392028, 45957366, 47724957, 59088042, 63633276, 68936049, 88632063, 91914732, 95449914, 118176084, 137872098, 177264126, 190899828, 206808147, 275744196, 354528252, 413616294, 620424441, 827232588, 1240848882, 2481697764]

約数ペア:

[(1, 2481697764), (2, 1240848882), (3, 827232588), (4, 620424441), (6, 413616294), (7, 354528252), (9, 275744196), (12, 206808147), (13, 190899828), (14, 177264126), (18, 137872098), (21, 118176084), (26, 95449914), (27, 91914732), (28, 88632063), (36, 68936049), (39, 63633276), (42, 59088042), (52, 47724957), (54, 45957366), (63, 39392028), (78, 31816638), (81, 30638244), (84, 29544021), (91, 27271404), (108, 22978683), (117, 21211092), (126, 19696014), (156, 15908319), (162, 15319122), (182, 13635702), (189, 13130676), (234, 10605546), (243, 10212748), (252, 9848007), (273, 9090468), (324, 7659561), (351, 7070364), (364, 6817851), (378, 6565338), (468, 5302773), (486, 5106374), (546, 4545234), (567, 4376892), (702, 3535182), (756, 3282669), (819, 3030156), (972, 2553187), (1053, 2356788), (1092, 2272617), (1134, 2188446), (1404, 1767591), (1638, 1515078), (1701, 1458964), (2106, 1178394), (2268, 1094223), (2457, 1010052), (3159, 785596), (3276, 757539), (3402, 729482), (4212, 589197), (4914, 505026), (6318, 392798), (6804, 364741), (7371, 336684), (9828, 252513), (12636, 196399), (14742, 168342), (22113, 112228), (28057, 88452), (29484, 84171), (44226, 56114)]