2737782

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 6570720

約数和(自身を除く): 3832938

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 389, 391, 414, 778, 782, 1167, 1173, 2334, 2346, 3501, 3519, 6613, 7002, 7038, 8947, 13226, 17894, 19839, 26841, 39678, 53682, 59517, 80523, 119034, 152099, 161046, 304198, 456297, 912594, 1368891, 2737782]

約数ペア:

[(1, 2737782), (2, 1368891), (3, 912594), (6, 456297), (9, 304198), (17, 161046), (18, 152099), (23, 119034), (34, 80523), (46, 59517), (51, 53682), (69, 39678), (102, 26841), (138, 19839), (153, 17894), (207, 13226), (306, 8947), (389, 7038), (391, 7002), (414, 6613), (778, 3519), (782, 3501), (1167, 2346), (1173, 2334)]