2017597808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{44417}}^1$

素因数の和:44609

約数の個数: 40

約数和(自身を含む): 4163920992

約数和(自身を除く): 2146323184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 167, 272, 334, 668, 1336, 2672, 2839, 5678, 11356, 22712, 44417, 45424, 88834, 177668, 355336, 710672, 755089, 1510178, 3020356, 6040712, 7417639, 12081424, 14835278, 29670556, 59341112, 118682224, 126099863, 252199726, 504399452, 1008798904, 2017597808]

約数ペア:

[(1, 2017597808), (2, 1008798904), (4, 504399452), (8, 252199726), (16, 126099863), (17, 118682224), (34, 59341112), (68, 29670556), (136, 14835278), (167, 12081424), (272, 7417639), (334, 6040712), (668, 3020356), (1336, 1510178), (2672, 755089), (2839, 710672), (5678, 355336), (11356, 177668), (22712, 88834), (44417, 45424)]