20082700512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{9961657}}^1$

素因数の和:9961680

約数の個数: 72

約数和(自身を含む): 65268783216

約数和(自身を除く): 45186082704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 9961657, 19923314, 29884971, 39846628, 59769942, 69731599, 79693256, 89654913, 119539884, 139463198, 159386512, 179309826, 209194797, 239079768, 278926396, 318773024, 358619652, 418389594, 478159536, 557852792, 627584391, 717239304, 836779188, 956319072, 1115705584, 1255168782, 1434478608, 1673558376, 2231411168, 2510337564, 2868957216, 3347116752, 5020675128, 6694233504, 10041350256, 20082700512]

約数ペア:

[(1, 20082700512), (2, 10041350256), (3, 6694233504), (4, 5020675128), (6, 3347116752), (7, 2868957216), (8, 2510337564), (9, 2231411168), (12, 1673558376), (14, 1434478608), (16, 1255168782), (18, 1115705584), (21, 956319072), (24, 836779188), (28, 717239304), (32, 627584391), (36, 557852792), (42, 478159536), (48, 418389594), (56, 358619652), (63, 318773024), (72, 278926396), (84, 239079768), (96, 209194797), (112, 179309826), (126, 159386512), (144, 139463198), (168, 119539884), (224, 89654913), (252, 79693256), (288, 69731599), (336, 59769942), (504, 39846628), (672, 29884971), (1008, 19923314), (2016, 9961657)]