2539812144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1706863}}^1$

素因数の和:1706905

約数の個数: 40

約数和(自身を含む): 6772836352

約数和(自身を除く): 4233024208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1706863, 3413726, 5120589, 6827452, 10241178, 13654904, 20482356, 27309808, 40964712, 52912753, 81929424, 105825506, 158738259, 211651012, 317476518, 423302024, 634953036, 846604048, 1269906072, 2539812144]

約数ペア:

[(1, 2539812144), (2, 1269906072), (3, 846604048), (4, 634953036), (6, 423302024), (8, 317476518), (12, 211651012), (16, 158738259), (24, 105825506), (31, 81929424), (48, 52912753), (62, 40964712), (93, 27309808), (124, 20482356), (186, 13654904), (248, 10241178), (372, 6827452), (496, 5120589), (744, 3413726), (1488, 1706863)]