2247286284

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{971}}^1\times {\mathrm{1213}}^1$

素因数の和:2247

約数の個数: 72

約数和(自身を含む): 5798559312

約数和(自身を除く): 3551273028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 971, 1213, 1908, 1942, 2426, 2913, 3639, 3884, 4852, 5826, 7278, 8739, 10917, 11652, 14556, 17478, 21834, 34956, 43668, 51463, 64289, 102926, 128578, 154389, 192867, 205852, 257156, 308778, 385734, 463167, 578601, 617556, 771468, 926334, 1157202, 1177823, 1852668, 2314404, 2355646, 3533469, 4711292, 7066938, 10600407, 14133876, 21200814, 42401628, 62424619, 124849238, 187273857, 249698476, 374547714, 561821571, 749095428, 1123643142, 2247286284]

約数ペア:

[(1, 2247286284), (2, 1123643142), (3, 749095428), (4, 561821571), (6, 374547714), (9, 249698476), (12, 187273857), (18, 124849238), (36, 62424619), (53, 42401628), (106, 21200814), (159, 14133876), (212, 10600407), (318, 7066938), (477, 4711292), (636, 3533469), (954, 2355646), (971, 2314404), (1213, 1852668), (1908, 1177823), (1942, 1157202), (2426, 926334), (2913, 771468), (3639, 617556), (3884, 578601), (4852, 463167), (5826, 385734), (7278, 308778), (8739, 257156), (10917, 205852), (11652, 192867), (14556, 154389), (17478, 128578), (21834, 102926), (34956, 64289), (43668, 51463)]