1972592149490

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{21649}}^1\times {\mathrm{14083}}^1$

素因数の和:36386

約数の個数: 32

約数和(自身を含む): 3556570550400

約数和(自身を除く): 1583978400910

約数列:

[1, 2, 5, 10, 647, 1294, 3235, 6470, 14083, 21649, 28166, 43298, 70415, 108245, 140830, 216490, 9111701, 14006903, 18223402, 28013806, 45558505, 70034515, 91117010, 140069030, 304882867, 609765734, 1524414335, 3048828670, 197259214949, 394518429898, 986296074745, 1972592149490]

約数ペア:

[(1, 1972592149490), (2, 986296074745), (5, 394518429898), (10, 197259214949), (647, 3048828670), (1294, 1524414335), (3235, 609765734), (6470, 304882867), (14083, 140069030), (21649, 91117010), (28166, 70034515), (43298, 45558505), (70415, 28013806), (108245, 18223402), (140830, 14006903), (216490, 9111701)]