20165127918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13606699}}^1$

素因数の和:13606736

約数の個数: 32

約数和(自身を含む): 45718512000

約数和(自身を除く): 25553384082

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 13606699, 27213398, 40820097, 81640194, 176887087, 258527281, 353774174, 517054562, 530661261, 775581843, 1061322522, 1551163686, 3360854653, 6721709306, 10082563959, 20165127918]

約数ペア:

[(1, 20165127918), (2, 10082563959), (3, 6721709306), (6, 3360854653), (13, 1551163686), (19, 1061322522), (26, 775581843), (38, 530661261), (39, 517054562), (57, 353774174), (78, 258527281), (114, 176887087), (247, 81640194), (494, 40820097), (741, 27213398), (1482, 13606699)]