2502247259236

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{647}}^1\times {\mathrm{20571601}}^1$

素因数の和:20572299

約数の個数: 24

約数和(自身を含む): 4479013760256

約数和(自身を除く): 1976766501020

約数列:

[1, 2, 4, 47, 94, 188, 647, 1294, 2588, 30409, 60818, 121636, 20571601, 41143202, 82286404, 966865247, 1933730494, 3867460988, 13309825847, 26619651694, 53239303388, 625561814809, 1251123629618, 2502247259236]

約数ペア:

[(1, 2502247259236), (2, 1251123629618), (4, 625561814809), (47, 53239303388), (94, 26619651694), (188, 13309825847), (647, 3867460988), (1294, 1933730494), (2588, 966865247), (30409, 82286404), (60818, 41143202), (121636, 20571601)]