2491330371642

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{26469161}}^1$

素因数の和:26469265

約数の個数: 80

約数和(自身を含む): 6456781501632

約数和(自身を除く): 3965451129990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 83, 126, 162, 166, 189, 249, 378, 498, 567, 581, 747, 1134, 1162, 1494, 1743, 2241, 3486, 4482, 5229, 6723, 10458, 13446, 15687, 31374, 47061, 94122, 26469161, 52938322, 79407483, 158814966, 185284127, 238222449, 370568254, 476444898, 555852381, 714667347, 1111704762, 1429334694, 1667557143, 2144002041, 2196940363, 3335114286, 4288004082, 4393880726, 5002671429, 6590821089, 10005342858, 13181642178, 15008014287, 15378582541, 19772463267, 30016028574, 30757165082, 39544926534, 46135747623, 59317389801, 92271495246, 118634779602, 138407242869, 177952169403, 276814485738, 355904338806, 415221728607, 830443457214, 1245665185821, 2491330371642]

約数ペア:

[(1, 2491330371642), (2, 1245665185821), (3, 830443457214), (6, 415221728607), (7, 355904338806), (9, 276814485738), (14, 177952169403), (18, 138407242869), (21, 118634779602), (27, 92271495246), (42, 59317389801), (54, 46135747623), (63, 39544926534), (81, 30757165082), (83, 30016028574), (126, 19772463267), (162, 15378582541), (166, 15008014287), (189, 13181642178), (249, 10005342858), (378, 6590821089), (498, 5002671429), (567, 4393880726), (581, 4288004082), (747, 3335114286), (1134, 2196940363), (1162, 2144002041), (1494, 1667557143), (1743, 1429334694), (2241, 1111704762), (3486, 714667347), (4482, 555852381), (5229, 476444898), (6723, 370568254), (10458, 238222449), (13446, 185284127), (15687, 158814966), (31374, 79407483), (47061, 52938322), (94122, 26469161)]