2417584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 5155920

約数和(自身を除く): 2738336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 197, 208, 236, 394, 472, 767, 788, 944, 1534, 1576, 2561, 3068, 3152, 5122, 6136, 10244, 11623, 12272, 20488, 23246, 40976, 46492, 92984, 151099, 185968, 302198, 604396, 1208792, 2417584]

約数ペア:

[(1, 2417584), (2, 1208792), (4, 604396), (8, 302198), (13, 185968), (16, 151099), (26, 92984), (52, 46492), (59, 40976), (104, 23246), (118, 20488), (197, 12272), (208, 11623), (236, 10244), (394, 6136), (472, 5122), (767, 3152), (788, 3068), (944, 2561), (1534, 1576)]