1330708002638

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{153555043}}^1$

素因数の和:153555671

約数の個数: 16

約数和(自身を含む): 2284899054720

約数和(自身を除く): 954191052082

約数列:

[1, 2, 7, 14, 619, 1238, 4333, 8666, 153555043, 307110086, 1074885301, 2149770602, 95050571617, 190101143234, 665354001319, 1330708002638]

約数ペア:

[(1, 1330708002638), (2, 665354001319), (7, 190101143234), (14, 95050571617), (619, 2149770602), (1238, 1074885301), (4333, 307110086), (8666, 153555043)]