2013252056

素因数分解:

$2^3\times {\mathrm{3203}}^1\times {\mathrm{78569}}^1$

素因数の和:81778

約数の個数: 16

約数和(自身を含む): 3776074200

約数和(自身を除く): 1762822144

約数列:

[1, 2, 4, 8, 3203, 6406, 12812, 25624, 78569, 157138, 314276, 628552, 251656507, 503313014, 1006626028, 2013252056]

約数ペア:

[(1, 2013252056), (2, 1006626028), (4, 503313014), (8, 251656507), (3203, 628552), (6406, 314276), (12812, 157138), (25624, 78569)]