2018084458024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1890541}}^1$

素因数の和:1890778

約数の個数: 64

約数和(自身を含む): 4116239285760

約数和(自身を除く): 2098154827736

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 167, 188, 334, 376, 668, 799, 1336, 1598, 2839, 3196, 5678, 6392, 7849, 11356, 15698, 22712, 31396, 62792, 133433, 266866, 533732, 1067464, 1890541, 3781082, 7562164, 15124328, 32139197, 64278394, 88855427, 128556788, 177710854, 257113576, 315720347, 355421708, 631440694, 710843416, 1262881388, 1510542259, 2525762776, 3021084518, 5367245899, 6042169036, 10734491798, 12084338072, 14838856309, 21468983596, 29677712618, 42937967192, 59355425236, 118710850472, 252260557253, 504521114506, 1009042229012, 2018084458024]

約数ペア:

[(1, 2018084458024), (2, 1009042229012), (4, 504521114506), (8, 252260557253), (17, 118710850472), (34, 59355425236), (47, 42937967192), (68, 29677712618), (94, 21468983596), (136, 14838856309), (167, 12084338072), (188, 10734491798), (334, 6042169036), (376, 5367245899), (668, 3021084518), (799, 2525762776), (1336, 1510542259), (1598, 1262881388), (2839, 710843416), (3196, 631440694), (5678, 355421708), (6392, 315720347), (7849, 257113576), (11356, 177710854), (15698, 128556788), (22712, 88855427), (31396, 64278394), (62792, 32139197), (133433, 15124328), (266866, 7562164), (533732, 3781082), (1067464, 1890541)]