2082128834

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{1607}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 3282249600

約数和(自身を除く): 1200120766

約数列:

[1, 2, 29, 58, 89, 178, 251, 502, 1607, 2581, 3214, 5162, 7279, 14558, 22339, 44678, 46603, 93206, 143023, 286046, 403357, 647831, 806714, 1295662, 4147667, 8295334, 11697353, 23394706, 35898773, 71797546, 1041064417, 2082128834]

約数ペア:

[(1, 2082128834), (2, 1041064417), (29, 71797546), (58, 35898773), (89, 23394706), (178, 11697353), (251, 8295334), (502, 4147667), (1607, 1295662), (2581, 806714), (3214, 647831), (5162, 403357), (7279, 286046), (14558, 143023), (22339, 93206), (44678, 46603)]