2102056540805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^2\times {\mathrm{199}}^1\times {\mathrm{5827}}^1$

素因数の和:6378

約数の個数: 48

約数和(自身を含む): 2747072092800

約数和(自身を除く): 645015551995

約数列:

[1, 5, 13, 65, 167, 199, 835, 995, 2171, 2587, 5827, 10855, 12935, 27889, 29135, 33233, 75751, 139445, 166165, 362557, 378755, 432029, 973109, 1159573, 1812785, 2160145, 4865545, 5549911, 5797865, 12650417, 15074449, 27749555, 63252085, 72148843, 75372245, 162509203, 193648691, 360744215, 812546015, 968243455, 2112619639, 2517432983, 10563098195, 12587164915, 32339331397, 161696656985, 420411308161, 2102056540805]

約数ペア:

[(1, 2102056540805), (5, 420411308161), (13, 161696656985), (65, 32339331397), (167, 12587164915), (199, 10563098195), (835, 2517432983), (995, 2112619639), (2171, 968243455), (2587, 812546015), (5827, 360744215), (10855, 193648691), (12935, 162509203), (27889, 75372245), (29135, 72148843), (33233, 63252085), (75751, 27749555), (139445, 15074449), (166165, 12650417), (362557, 5797865), (378755, 5549911), (432029, 4865545), (973109, 2160145), (1159573, 1812785)]