1970174

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:815

約数の個数: 16

約数和(自身を含む): 3125760

約数和(自身を除く): 1155586

約数列:

[1, 2, 31, 43, 62, 86, 739, 1333, 1478, 2666, 22909, 31777, 45818, 63554, 985087, 1970174]

約数ペア:

[(1, 1970174), (2, 985087), (31, 63554), (43, 45818), (62, 31777), (86, 22909), (739, 2666), (1333, 1478)]