2480341871

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{13217}}^1$

素因数の和:13343

約数の個数: 32

約数和(自身を含む): 3197698560

約数和(自身を除く): 717356689

約数列:

[1, 7, 17, 19, 83, 119, 133, 323, 581, 1411, 1577, 2261, 9877, 11039, 13217, 26809, 92519, 187663, 224689, 251123, 1097011, 1572823, 1757861, 4269091, 7679077, 18649187, 20843209, 29883637, 130544309, 145902463, 354334553, 2480341871]

約数ペア:

[(1, 2480341871), (7, 354334553), (17, 145902463), (19, 130544309), (83, 29883637), (119, 20843209), (133, 18649187), (323, 7679077), (581, 4269091), (1411, 1757861), (1577, 1572823), (2261, 1097011), (9877, 251123), (11039, 224689), (13217, 187663), (26809, 92519)]