4154920218

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{193811}}^1$

素因数の和:194219

約数の個数: 32

約数和(自身を含む): 9256461120

約数和(自身を除く): 5101540902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 7146, 10719, 21438, 193811, 387622, 581433, 1162866, 1744299, 3488598, 5232897, 10465794, 76942967, 153885934, 230828901, 461657802, 692486703, 1384973406, 2077460109, 4154920218]

約数ペア:

[(1, 4154920218), (2, 2077460109), (3, 1384973406), (6, 692486703), (9, 461657802), (18, 230828901), (27, 153885934), (54, 76942967), (397, 10465794), (794, 5232897), (1191, 3488598), (2382, 1744299), (3573, 1162866), (7146, 581433), (10719, 387622), (21438, 193811)]