2018095565

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1\times {\mathrm{6287}}^1$

素因数の和:7828

約数の個数: 16

約数和(自身を含む): 2480087808

約数和(自身を除く): 461992243

約数列:

[1, 5, 43, 215, 1493, 6287, 7465, 31435, 64199, 270341, 320995, 1351705, 9386491, 46932455, 403619113, 2018095565]

約数ペア:

[(1, 2018095565), (5, 403619113), (43, 46932455), (215, 9386491), (1493, 1351705), (6287, 320995), (7465, 270341), (31435, 64199)]