4793380

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3929}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 10233720

約数和(自身を除く): 5440340

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3929, 7858, 15716, 19645, 39290, 78580, 239669, 479338, 958676, 1198345, 2396690, 4793380]

約数ペア:

[(1, 4793380), (2, 2396690), (4, 1198345), (5, 958676), (10, 479338), (20, 239669), (61, 78580), (122, 39290), (244, 19645), (305, 15716), (610, 7858), (1220, 3929)]