20172652008

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2539357}}^1$

素因数の和:2539697

約数の個数: 32

約数和(自身を含む): 50584011360

約数和(自身を除く): 30411359352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 2539357, 5078714, 7618071, 10157428, 15236142, 20314856, 30472284, 60944568, 840527167, 1681054334, 2521581501, 3362108668, 5043163002, 6724217336, 10086326004, 20172652008]

約数ペア:

[(1, 20172652008), (2, 10086326004), (3, 6724217336), (4, 5043163002), (6, 3362108668), (8, 2521581501), (12, 1681054334), (24, 840527167), (331, 60944568), (662, 30472284), (993, 20314856), (1324, 15236142), (1986, 10157428), (2648, 7618071), (3972, 5078714), (7944, 2539357)]