2018291112

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11617}}^1$

素因数の和:11775

約数の個数: 96

約数和(自身を含む): 5799705600

約数和(自身を除く): 3781414488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 127, 152, 171, 228, 254, 342, 381, 456, 508, 684, 762, 1016, 1143, 1368, 1524, 2286, 2413, 3048, 4572, 4826, 7239, 9144, 9652, 11617, 14478, 19304, 21717, 23234, 28956, 34851, 43434, 46468, 57912, 69702, 86868, 92936, 104553, 139404, 173736, 209106, 220723, 278808, 418212, 441446, 662169, 836424, 882892, 1324338, 1475359, 1765784, 1986507, 2648676, 2950718, 3973014, 4426077, 5297352, 5901436, 7946028, 8852154, 11802872, 13278231, 15892056, 17704308, 26556462, 28031821, 35408616, 53112924, 56063642, 84095463, 106225848, 112127284, 168190926, 224254568, 252286389, 336381852, 504572778, 672763704, 1009145556, 2018291112]

約数ペア:

[(1, 2018291112), (2, 1009145556), (3, 672763704), (4, 504572778), (6, 336381852), (8, 252286389), (9, 224254568), (12, 168190926), (18, 112127284), (19, 106225848), (24, 84095463), (36, 56063642), (38, 53112924), (57, 35408616), (72, 28031821), (76, 26556462), (114, 17704308), (127, 15892056), (152, 13278231), (171, 11802872), (228, 8852154), (254, 7946028), (342, 5901436), (381, 5297352), (456, 4426077), (508, 3973014), (684, 2950718), (762, 2648676), (1016, 1986507), (1143, 1765784), (1368, 1475359), (1524, 1324338), (2286, 882892), (2413, 836424), (3048, 662169), (4572, 441446), (4826, 418212), (7239, 278808), (9144, 220723), (9652, 209106), (11617, 173736), (14478, 139404), (19304, 104553), (21717, 92936), (23234, 86868), (28956, 69702), (34851, 57912), (43434, 46468)]