2533609478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1\times {\mathrm{17471}}^1$

素因数の和:19843

約数の個数: 16

約数和(自身を含む): 3924910080

約数和(自身を除く): 1391300602

約数列:

[1, 2, 31, 62, 2339, 4678, 17471, 34942, 72509, 145018, 541601, 1083202, 40864669, 81729338, 1266804739, 2533609478]

約数ペア:

[(1, 2533609478), (2, 1266804739), (31, 81729338), (62, 40864669), (2339, 1083202), (4678, 541601), (17471, 145018), (34942, 72509)]