1968552

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 5616000

約数和(自身を除く): 3647448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1439, 2878, 4317, 5756, 8634, 11512, 12951, 17268, 25902, 27341, 34536, 51804, 54682, 82023, 103608, 109364, 164046, 218728, 246069, 328092, 492138, 656184, 984276, 1968552]

約数ペア:

[(1, 1968552), (2, 984276), (3, 656184), (4, 492138), (6, 328092), (8, 246069), (9, 218728), (12, 164046), (18, 109364), (19, 103608), (24, 82023), (36, 54682), (38, 51804), (57, 34536), (72, 27341), (76, 25902), (114, 17268), (152, 12951), (171, 11512), (228, 8634), (342, 5756), (456, 4317), (684, 2878), (1368, 1439)]