2011122592

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{795539}}^1$

素因数の和:795628

約数の個数: 24

約数和(自身を含む): 4009521600

約数和(自身を除く): 1998399008

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 795539, 1591078, 3182156, 6364312, 12728624, 25457248, 62847581, 125695162, 251390324, 502780648, 1005561296, 2011122592]

約数ペア:

[(1, 2011122592), (2, 1005561296), (4, 502780648), (8, 251390324), (16, 125695162), (32, 62847581), (79, 25457248), (158, 12728624), (316, 6364312), (632, 3182156), (1264, 1591078), (2528, 795539)]