2874861415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{5653}}^1$

素因数の和:5899

約数の個数: 32

約数和(自身を含む): 3790803456

約数和(自身を除く): 915942041

約数列:

[1, 5, 17, 31, 85, 155, 193, 527, 965, 2635, 3281, 5653, 5983, 16405, 28265, 29915, 96101, 101711, 175243, 480505, 508555, 876215, 1091029, 2979131, 5455145, 14895655, 18547493, 33821899, 92737465, 169109495, 574972283, 2874861415]

約数ペア:

[(1, 2874861415), (5, 574972283), (17, 169109495), (31, 92737465), (85, 33821899), (155, 18547493), (193, 14895655), (527, 5455145), (965, 2979131), (2635, 1091029), (3281, 876215), (5653, 508555), (5983, 480505), (16405, 175243), (28265, 101711), (29915, 96101)]