2552784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4091}}^1$

素因数の和:4115

約数の個数: 40

約数和(自身を含む): 7103712

約数和(自身を除く): 4550928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4091, 8182, 12273, 16364, 24546, 32728, 49092, 53183, 65456, 98184, 106366, 159549, 196368, 212732, 319098, 425464, 638196, 850928, 1276392, 2552784]

約数ペア:

[(1, 2552784), (2, 1276392), (3, 850928), (4, 638196), (6, 425464), (8, 319098), (12, 212732), (13, 196368), (16, 159549), (24, 106366), (26, 98184), (39, 65456), (48, 53183), (52, 49092), (78, 32728), (104, 24546), (156, 16364), (208, 12273), (312, 8182), (624, 4091)]