2013606085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 2542095360

約数和(自身を除く): 528489275

約数列:

[1, 5, 31, 73, 155, 251, 365, 709, 1255, 2263, 3545, 7781, 11315, 18323, 21979, 38905, 51757, 91615, 109895, 177959, 258785, 568013, 889795, 1604467, 2840065, 5516729, 8022335, 12991007, 27583645, 64955035, 402721217, 2013606085]

約数ペア:

[(1, 2013606085), (5, 402721217), (31, 64955035), (73, 27583645), (155, 12991007), (251, 8022335), (365, 5516729), (709, 2840065), (1255, 1604467), (2263, 889795), (3545, 568013), (7781, 258785), (11315, 177959), (18323, 109895), (21979, 91615), (38905, 51757)]