2240178051

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{310231}}^1$

素因数の和:310346

約数の個数: 16

約数和(自身を含む): 3127138560

約数和(自身を除く): 886960509

約数列:

[1, 3, 29, 83, 87, 249, 2407, 7221, 310231, 930693, 8996699, 25749173, 26990097, 77247519, 746726017, 2240178051]

約数ペア:

[(1, 2240178051), (3, 746726017), (29, 77247519), (83, 26990097), (87, 25749173), (249, 8996699), (2407, 930693), (7221, 310231)]