4101860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 9991296

約数和(自身を除く): 5889436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 353, 415, 581, 706, 830, 1162, 1412, 1660, 1765, 2324, 2471, 2905, 3530, 4942, 5810, 7060, 9884, 11620, 12355, 24710, 29299, 49420, 58598, 117196, 146495, 205093, 292990, 410186, 585980, 820372, 1025465, 2050930, 4101860]

約数ペア:

[(1, 4101860), (2, 2050930), (4, 1025465), (5, 820372), (7, 585980), (10, 410186), (14, 292990), (20, 205093), (28, 146495), (35, 117196), (70, 58598), (83, 49420), (140, 29299), (166, 24710), (332, 12355), (353, 11620), (415, 9884), (581, 7060), (706, 5810), (830, 4942), (1162, 3530), (1412, 2905), (1660, 2471), (1765, 2324)]