20082945708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{26564743}}^1$

素因数の和:26564763

約数の個数: 48

約数和(自身を含む): 59505026560

約数和(自身を除く): 39422080852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 26564743, 53129486, 79694229, 106258972, 159388458, 185953201, 239082687, 318776916, 371906402, 478165374, 557859603, 717248061, 743812804, 956330748, 1115719206, 1434496122, 1673578809, 2231438412, 2868992244, 3347157618, 5020736427, 6694315236, 10041472854, 20082945708]

約数ペア:

[(1, 20082945708), (2, 10041472854), (3, 6694315236), (4, 5020736427), (6, 3347157618), (7, 2868992244), (9, 2231438412), (12, 1673578809), (14, 1434496122), (18, 1115719206), (21, 956330748), (27, 743812804), (28, 717248061), (36, 557859603), (42, 478165374), (54, 371906402), (63, 318776916), (84, 239082687), (108, 185953201), (126, 159388458), (189, 106258972), (252, 79694229), (378, 53129486), (756, 26564743)]