30404394

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 68245632

約数和(自身を除く): 37841238

約数列:

[1, 2, 3, 6, 9, 18, 47, 83, 94, 141, 166, 249, 282, 423, 433, 498, 747, 846, 866, 1299, 1494, 2598, 3897, 3901, 7794, 7802, 11703, 20351, 23406, 35109, 35939, 40702, 61053, 70218, 71878, 107817, 122106, 183159, 215634, 323451, 366318, 646902, 1689133, 3378266, 5067399, 10134798, 15202197, 30404394]

約数ペア:

[(1, 30404394), (2, 15202197), (3, 10134798), (6, 5067399), (9, 3378266), (18, 1689133), (47, 646902), (83, 366318), (94, 323451), (141, 215634), (166, 183159), (249, 122106), (282, 107817), (423, 71878), (433, 70218), (498, 61053), (747, 40702), (846, 35939), (866, 35109), (1299, 23406), (1494, 20351), (2598, 11703), (3897, 7802), (3901, 7794)]