1020193215402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1162669}}^1$

素因数の和:1162915

約数の個数: 64

約数和(自身を含む): 2210003136000

約数和(自身を除く): 1189809920598

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 179, 258, 358, 537, 817, 1074, 1634, 2451, 3401, 4902, 6802, 7697, 10203, 15394, 20406, 23091, 46182, 146243, 292486, 438729, 877458, 1162669, 2325338, 3488007, 6976014, 22090711, 44181422, 49994767, 66272133, 99989534, 132544266, 149984301, 208117751, 299968602, 416235502, 624353253, 949900573, 1248706506, 1899801146, 2849701719, 3954237269, 5699403438, 7908474538, 8949063293, 11862711807, 17898126586, 23725423614, 26847189879, 53694379758, 170032202567, 340064405134, 510096607701, 1020193215402]

約数ペア:

[(1, 1020193215402), (2, 510096607701), (3, 340064405134), (6, 170032202567), (19, 53694379758), (38, 26847189879), (43, 23725423614), (57, 17898126586), (86, 11862711807), (114, 8949063293), (129, 7908474538), (179, 5699403438), (258, 3954237269), (358, 2849701719), (537, 1899801146), (817, 1248706506), (1074, 949900573), (1634, 624353253), (2451, 416235502), (3401, 299968602), (4902, 208117751), (6802, 149984301), (7697, 132544266), (10203, 99989534), (15394, 66272133), (20406, 49994767), (23091, 44181422), (46182, 22090711), (146243, 6976014), (292486, 3488007), (438729, 2325338), (877458, 1162669)]