2007102744

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{648289}}^1$

素因数の和:648344

約数の個数: 48

約数和(自身を含む): 5562328200

約数和(自身を除く): 3555225456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 648289, 1296578, 1944867, 2593156, 3889734, 5186312, 5834601, 7779468, 11669202, 15558936, 23338404, 27876427, 46676808, 55752854, 83629281, 111505708, 167258562, 223011416, 250887843, 334517124, 501775686, 669034248, 1003551372, 2007102744]

約数ペア:

[(1, 2007102744), (2, 1003551372), (3, 669034248), (4, 501775686), (6, 334517124), (8, 250887843), (9, 223011416), (12, 167258562), (18, 111505708), (24, 83629281), (36, 55752854), (43, 46676808), (72, 27876427), (86, 23338404), (129, 15558936), (172, 11669202), (258, 7779468), (344, 5834601), (387, 5186312), (516, 3889734), (774, 2593156), (1032, 1944867), (1548, 1296578), (3096, 648289)]