2133108264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21557}}^1$

素因数の和:21623

約数の個数: 128

約数和(自身を含む): 6622617600

約数和(自身を除く): 4489509336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1736, 1767, 2356, 2604, 3192, 3534, 4123, 4712, 5208, 7068, 8246, 12369, 14136, 16492, 21557, 24738, 32984, 43114, 49476, 64671, 86228, 98952, 129342, 150899, 172456, 258684, 301798, 409583, 452697, 517368, 603596, 668267, 819166, 905394, 1207192, 1228749, 1336534, 1638332, 1810788, 2004801, 2457498, 2673068, 2867081, 3276664, 3621576, 4009602, 4677869, 4914996, 5346136, 5734162, 8019204, 8601243, 9355738, 9829992, 11468324, 12697073, 14033607, 16038408, 17202486, 18711476, 22936648, 25394146, 28067214, 34404972, 37422952, 38091219, 50788292, 56134428, 68809944, 76182438, 88879511, 101576584, 112268856, 152364876, 177759022, 266638533, 304729752, 355518044, 533277066, 711036088, 1066554132, 2133108264]

約数ペア:

[(1, 2133108264), (2, 1066554132), (3, 711036088), (4, 533277066), (6, 355518044), (7, 304729752), (8, 266638533), (12, 177759022), (14, 152364876), (19, 112268856), (21, 101576584), (24, 88879511), (28, 76182438), (31, 68809944), (38, 56134428), (42, 50788292), (56, 38091219), (57, 37422952), (62, 34404972), (76, 28067214), (84, 25394146), (93, 22936648), (114, 18711476), (124, 17202486), (133, 16038408), (152, 14033607), (168, 12697073), (186, 11468324), (217, 9829992), (228, 9355738), (248, 8601243), (266, 8019204), (372, 5734162), (399, 5346136), (434, 4914996), (456, 4677869), (532, 4009602), (589, 3621576), (651, 3276664), (744, 2867081), (798, 2673068), (868, 2457498), (1064, 2004801), (1178, 1810788), (1302, 1638332), (1596, 1336534), (1736, 1228749), (1767, 1207192), (2356, 905394), (2604, 819166), (3192, 668267), (3534, 603596), (4123, 517368), (4712, 452697), (5208, 409583), (7068, 301798), (8246, 258684), (12369, 172456), (14136, 150899), (16492, 129342), (21557, 98952), (24738, 86228), (32984, 64671), (43114, 49476)]