2993064876

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{1493}}^1$

素因数の和:1975

約数の個数: 72

約数和(自身を含む): 7635176640

約数和(自身を除く): 4642111764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 239, 466, 478, 699, 717, 932, 956, 1398, 1434, 1493, 2097, 2151, 2796, 2868, 2986, 4194, 4302, 4479, 5972, 8388, 8604, 8958, 13437, 17916, 26874, 53748, 55687, 111374, 167061, 222748, 334122, 347869, 356827, 501183, 668244, 695738, 713654, 1002366, 1043607, 1070481, 1391476, 1427308, 2004732, 2087214, 2140962, 3130821, 3211443, 4174428, 4281924, 6261642, 6422886, 12523284, 12845772, 83140691, 166281382, 249422073, 332562764, 498844146, 748266219, 997688292, 1496532438, 2993064876]

約数ペア:

[(1, 2993064876), (2, 1496532438), (3, 997688292), (4, 748266219), (6, 498844146), (9, 332562764), (12, 249422073), (18, 166281382), (36, 83140691), (233, 12845772), (239, 12523284), (466, 6422886), (478, 6261642), (699, 4281924), (717, 4174428), (932, 3211443), (956, 3130821), (1398, 2140962), (1434, 2087214), (1493, 2004732), (2097, 1427308), (2151, 1391476), (2796, 1070481), (2868, 1043607), (2986, 1002366), (4194, 713654), (4302, 695738), (4479, 668244), (5972, 501183), (8388, 356827), (8604, 347869), (8958, 334122), (13437, 222748), (17916, 167061), (26874, 111374), (53748, 55687)]