1330962084

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{648617}}^1$

素因数の和:648649

約数の個数: 48

約数和(自身を含む): 3632260800

約数和(自身を除く): 2301298716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 648617, 1297234, 1945851, 2594468, 3891702, 5837553, 7783404, 11675106, 12323723, 17512659, 23350212, 24647446, 35025318, 36971169, 49294892, 70050636, 73942338, 110913507, 147884676, 221827014, 332740521, 443654028, 665481042, 1330962084]

約数ペア:

[(1, 1330962084), (2, 665481042), (3, 443654028), (4, 332740521), (6, 221827014), (9, 147884676), (12, 110913507), (18, 73942338), (19, 70050636), (27, 49294892), (36, 36971169), (38, 35025318), (54, 24647446), (57, 23350212), (76, 17512659), (108, 12323723), (114, 11675106), (171, 7783404), (228, 5837553), (342, 3891702), (513, 2594468), (684, 1945851), (1026, 1297234), (2052, 648617)]