2784294018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{102643}}^1$

素因数の和:102799

約数の個数: 48

約数和(自身を含む): 6629160096

約数和(自身を除く): 3844866078

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 137, 198, 274, 411, 822, 1233, 1507, 2466, 3014, 4521, 9042, 13563, 27126, 102643, 205286, 307929, 615858, 923787, 1129073, 1847574, 2258146, 3387219, 6774438, 10161657, 14062091, 20323314, 28124182, 42186273, 84372546, 126558819, 154683001, 253117638, 309366002, 464049003, 928098006, 1392147009, 2784294018]

約数ペア:

[(1, 2784294018), (2, 1392147009), (3, 928098006), (6, 464049003), (9, 309366002), (11, 253117638), (18, 154683001), (22, 126558819), (33, 84372546), (66, 42186273), (99, 28124182), (137, 20323314), (198, 14062091), (274, 10161657), (411, 6774438), (822, 3387219), (1233, 2258146), (1507, 1847574), (2466, 1129073), (3014, 923787), (4521, 615858), (9042, 307929), (13563, 205286), (27126, 102643)]