24617300980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64782371}}^1$

素因数の和:64782399

約数の個数: 24

約数和(自身を含む): 54417192480

約数和(自身を除く): 29799891500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 64782371, 129564742, 259129484, 323911855, 647823710, 1230865049, 1295647420, 2461730098, 4923460196, 6154325245, 12308650490, 24617300980]

約数ペア:

[(1, 24617300980), (2, 12308650490), (4, 6154325245), (5, 4923460196), (10, 2461730098), (19, 1295647420), (20, 1230865049), (38, 647823710), (76, 323911855), (95, 259129484), (190, 129564742), (380, 64782371)]