2013661288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2377}}^1\times {\mathrm{6229}}^1$

素因数の和:8629

約数の個数: 32

約数和(自身を含む): 4000033800

約数和(自身を除く): 1986372512

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2377, 4754, 6229, 9508, 12458, 19016, 24916, 40409, 49832, 80818, 105893, 161636, 211786, 323272, 423572, 847144, 14806333, 29612666, 59225332, 118450664, 251707661, 503415322, 1006830644, 2013661288]

約数ペア:

[(1, 2013661288), (2, 1006830644), (4, 503415322), (8, 251707661), (17, 118450664), (34, 59225332), (68, 29612666), (136, 14806333), (2377, 847144), (4754, 423572), (6229, 323272), (9508, 211786), (12458, 161636), (19016, 105893), (24916, 80818), (40409, 49832)]