2630178

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 5961600

約数和(自身を除く): 3331422

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 919, 954, 1431, 1838, 2757, 2862, 5514, 8271, 16542, 24813, 48707, 49626, 97414, 146121, 292242, 438363, 876726, 1315089, 2630178]

約数ペア:

[(1, 2630178), (2, 1315089), (3, 876726), (6, 438363), (9, 292242), (18, 146121), (27, 97414), (53, 49626), (54, 48707), (106, 24813), (159, 16542), (318, 8271), (477, 5514), (919, 2862), (954, 2757), (1431, 1838)]