2071653864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23399}}^1$

素因数の和:23463

約数の個数: 128

約数和(自身を含む): 6469632000

約数和(自身を除く): 4397978136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5208, 6324, 7378, 11067, 12648, 14756, 22134, 23399, 29512, 44268, 46798, 70197, 88536, 93596, 140394, 163793, 187192, 280788, 327586, 397783, 491379, 561576, 655172, 725369, 795566, 982758, 1193349, 1310344, 1450738, 1591132, 1965516, 2176107, 2386698, 2784481, 2901476, 3182264, 3931032, 4352214, 4773396, 5077583, 5568962, 5802952, 8353443, 8704428, 9546792, 10155166, 11137924, 12331273, 15232749, 16706886, 17408856, 20310332, 22275848, 24662546, 30465498, 33413772, 36993819, 40620664, 49325092, 60930996, 66827544, 73987638, 86318911, 98650184, 121861992, 147975276, 172637822, 258956733, 295950552, 345275644, 517913466, 690551288, 1035826932, 2071653864]

約数ペア:

[(1, 2071653864), (2, 1035826932), (3, 690551288), (4, 517913466), (6, 345275644), (7, 295950552), (8, 258956733), (12, 172637822), (14, 147975276), (17, 121861992), (21, 98650184), (24, 86318911), (28, 73987638), (31, 66827544), (34, 60930996), (42, 49325092), (51, 40620664), (56, 36993819), (62, 33413772), (68, 30465498), (84, 24662546), (93, 22275848), (102, 20310332), (119, 17408856), (124, 16706886), (136, 15232749), (168, 12331273), (186, 11137924), (204, 10155166), (217, 9546792), (238, 8704428), (248, 8353443), (357, 5802952), (372, 5568962), (408, 5077583), (434, 4773396), (476, 4352214), (527, 3931032), (651, 3182264), (714, 2901476), (744, 2784481), (868, 2386698), (952, 2176107), (1054, 1965516), (1302, 1591132), (1428, 1450738), (1581, 1310344), (1736, 1193349), (2108, 982758), (2604, 795566), (2856, 725369), (3162, 655172), (3689, 561576), (4216, 491379), (5208, 397783), (6324, 327586), (7378, 280788), (11067, 187192), (12648, 163793), (14756, 140394), (22134, 93596), (23399, 88536), (29512, 70197), (44268, 46798)]