2008482940

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1\times {\mathrm{599}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 4245696000

約数和(自身を除く): 2237213060

約数列:

[1, 2, 4, 5, 10, 20, 359, 467, 599, 718, 934, 1198, 1436, 1795, 1868, 2335, 2396, 2995, 3590, 4670, 5990, 7180, 9340, 11980, 167653, 215041, 279733, 335306, 430082, 559466, 670612, 838265, 860164, 1075205, 1118932, 1398665, 1676530, 2150410, 2797330, 3353060, 4300820, 5594660, 100424147, 200848294, 401696588, 502120735, 1004241470, 2008482940]

約数ペア:

[(1, 2008482940), (2, 1004241470), (4, 502120735), (5, 401696588), (10, 200848294), (20, 100424147), (359, 5594660), (467, 4300820), (599, 3353060), (718, 2797330), (934, 2150410), (1198, 1676530), (1436, 1398665), (1795, 1118932), (1868, 1075205), (2335, 860164), (2396, 838265), (2995, 670612), (3590, 559466), (4670, 430082), (5990, 335306), (7180, 279733), (9340, 215041), (11980, 167653)]