2002532016

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{970219}}^1$

素因数の和:970273

約数の個数: 40

約数和(自身を含む): 5293520320

約数和(自身を除く): 3290988304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 970219, 1940438, 2910657, 3880876, 5821314, 7761752, 11642628, 15523504, 23285256, 41719417, 46570512, 83438834, 125158251, 166877668, 250316502, 333755336, 500633004, 667510672, 1001266008, 2002532016]

約数ペア:

[(1, 2002532016), (2, 1001266008), (3, 667510672), (4, 500633004), (6, 333755336), (8, 250316502), (12, 166877668), (16, 125158251), (24, 83438834), (43, 46570512), (48, 41719417), (86, 23285256), (129, 15523504), (172, 11642628), (258, 7761752), (344, 5821314), (516, 3880876), (688, 2910657), (1032, 1940438), (2064, 970219)]