2773354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1317

約数の個数: 16

約数和(自身を含む): 4456800

約数和(自身を除く): 1683446

約数列:

[1, 2, 19, 38, 59, 118, 1121, 1237, 2242, 2474, 23503, 47006, 72983, 145966, 1386677, 2773354]

約数ペア:

[(1, 2773354), (2, 1386677), (19, 145966), (38, 72983), (59, 47006), (118, 23503), (1121, 2474), (1237, 2242)]