15698370918

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1\times {\mathrm{51637}}^1$

素因数の和:53868

約数の個数: 32

約数和(自身を含む): 32777323776

約数和(自身を除く): 17078952858

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2203, 4406, 6609, 13218, 50669, 51637, 101338, 103274, 152007, 154911, 304014, 309822, 1187651, 2375302, 3562953, 7125906, 113756311, 227512622, 341268933, 682537866, 2616395153, 5232790306, 7849185459, 15698370918]

約数ペア:

[(1, 15698370918), (2, 7849185459), (3, 5232790306), (6, 2616395153), (23, 682537866), (46, 341268933), (69, 227512622), (138, 113756311), (2203, 7125906), (4406, 3562953), (6609, 2375302), (13218, 1187651), (50669, 309822), (51637, 304014), (101338, 154911), (103274, 152007)]