2014407800

素因数分解:

$2^3\times 5^2\times {\mathrm{431}}^1\times {\mathrm{23369}}^1$

素因数の和:23816

約数の個数: 48

約数和(自身を含む): 4694565600

約数和(自身を除く): 2680157800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 431, 862, 1724, 2155, 3448, 4310, 8620, 10775, 17240, 21550, 23369, 43100, 46738, 86200, 93476, 116845, 186952, 233690, 467380, 584225, 934760, 1168450, 2336900, 4673800, 10072039, 20144078, 40288156, 50360195, 80576312, 100720390, 201440780, 251800975, 402881560, 503601950, 1007203900, 2014407800]

約数ペア:

[(1, 2014407800), (2, 1007203900), (4, 503601950), (5, 402881560), (8, 251800975), (10, 201440780), (20, 100720390), (25, 80576312), (40, 50360195), (50, 40288156), (100, 20144078), (200, 10072039), (431, 4673800), (862, 2336900), (1724, 1168450), (2155, 934760), (3448, 584225), (4310, 467380), (8620, 233690), (10775, 186952), (17240, 116845), (21550, 93476), (23369, 86200), (43100, 46738)]