1942953985

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{10723}}^1$

素因数の和:10933

約数の個数: 32

約数和(自身を含む): 2767306752

約数和(自身を除く): 824352767

約数列:

[1, 5, 7, 31, 35, 155, 167, 217, 835, 1085, 1169, 5177, 5845, 10723, 25885, 36239, 53615, 75061, 181195, 332413, 375305, 1662065, 1790741, 2326891, 8953705, 11634455, 12535187, 55512971, 62675935, 277564855, 388590797, 1942953985]

約数ペア:

[(1, 1942953985), (5, 388590797), (7, 277564855), (31, 62675935), (35, 55512971), (155, 12535187), (167, 11634455), (217, 8953705), (835, 2326891), (1085, 1790741), (1169, 1662065), (5177, 375305), (5845, 332413), (10723, 181195), (25885, 75061), (36239, 53615)]