2930294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 4708800

約数和(自身を除く): 1778506

約数列:

[1, 2, 19, 38, 59, 118, 1121, 1307, 2242, 2614, 24833, 49666, 77113, 154226, 1465147, 2930294]

約数ペア:

[(1, 2930294), (2, 1465147), (19, 154226), (38, 77113), (59, 49666), (118, 24833), (1121, 2614), (1307, 2242)]