2357754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 5470080

約数和(自身を除く): 3112326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 769, 1022, 1533, 1538, 2307, 3066, 4614, 5383, 10766, 16149, 32298, 56137, 112274, 168411, 336822, 392959, 785918, 1178877, 2357754]

約数ペア:

[(1, 2357754), (2, 1178877), (3, 785918), (6, 392959), (7, 336822), (14, 168411), (21, 112274), (42, 56137), (73, 32298), (146, 16149), (219, 10766), (438, 5383), (511, 4614), (769, 3066), (1022, 2307), (1533, 1538)]