2617992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2797}}^1$

素因数の和:2822

約数の個数: 48

約数和(自身を含む): 7638540

約数和(自身を除く): 5020548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2797, 5594, 8391, 11188, 16782, 22376, 25173, 33564, 36361, 50346, 67128, 72722, 100692, 109083, 145444, 201384, 218166, 290888, 327249, 436332, 654498, 872664, 1308996, 2617992]

約数ペア:

[(1, 2617992), (2, 1308996), (3, 872664), (4, 654498), (6, 436332), (8, 327249), (9, 290888), (12, 218166), (13, 201384), (18, 145444), (24, 109083), (26, 100692), (36, 72722), (39, 67128), (52, 50346), (72, 36361), (78, 33564), (104, 25173), (117, 22376), (156, 16782), (234, 11188), (312, 8391), (468, 5594), (936, 2797)]