20596475178

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^2\times {\mathrm{453527}}^1$

素因数の和:453596

約数の個数: 48

約数和(自身を含む): 47402746560

約数和(自身を除く): 26806271382

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 841, 1566, 1682, 2523, 5046, 7569, 15138, 22707, 45414, 453527, 907054, 1360581, 2721162, 4081743, 8163486, 12245229, 13152283, 24490458, 26304566, 39456849, 78913698, 118370547, 236741094, 355111641, 381416207, 710223282, 762832414, 1144248621, 2288497242, 3432745863, 6865491726, 10298237589, 20596475178]

約数ペア:

[(1, 20596475178), (2, 10298237589), (3, 6865491726), (6, 3432745863), (9, 2288497242), (18, 1144248621), (27, 762832414), (29, 710223282), (54, 381416207), (58, 355111641), (87, 236741094), (174, 118370547), (261, 78913698), (522, 39456849), (783, 26304566), (841, 24490458), (1566, 13152283), (1682, 12245229), (2523, 8163486), (5046, 4081743), (7569, 2721162), (15138, 1360581), (22707, 907054), (45414, 453527)]