2572721.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{10867}}^1$

素因数の和:10991

約数の個数: 40

約数和(自身を含む): 153630048

約数和(自身を除く): 94687440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 10867, 21734, 32601, 43468, 65202, 86936, 130404, 173872, 260808, 521616, 1227971, 2455942, 3683913, 4911884, 7367826, 9823768, 14735652, 19647536, 29471304, 58942608]

約数ペア:

[(1, 58942608), (2, 29471304), (3, 19647536), (4, 14735652), (6, 9823768), (8, 7367826), (12, 4911884), (16, 3683913), (24, 2455942), (48, 1227971), (113, 521616), (226, 260808), (339, 173872), (452, 130404), (678, 86936), (904, 65202), (1356, 43468), (1808, 32601), (2712, 21734), (5424, 10867)]