2904740159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{3463}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 3090996480

約数和(自身を除く): 186256321

約数列:

[1, 19, 131, 337, 2489, 3463, 6403, 44147, 65797, 453653, 838793, 1167031, 8619407, 22173589, 152881061, 2904740159]

約数ペア:

[(1, 2904740159), (19, 152881061), (131, 22173589), (337, 8619407), (2489, 1167031), (3463, 838793), (6403, 453653), (44147, 65797)]