2576808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2753}}^1$

素因数の和:2778

約数の個数: 48

約数和(自身を含む): 7518420

約数和(自身を除く): 4941612

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, 2753, 5506, 8259, 11012, 16518, 22024, 24777, 33036, 35789, 49554, 66072, 71578, 99108, 107367, 143156, 198216, 214734, 286312, 322101, 429468, 644202, 858936, 1288404, 2576808]

約数ペア:

[(1, 2576808), (2, 1288404), (3, 858936), (4, 644202), (6, 429468), (8, 322101), (9, 286312), (12, 214734), (13, 198216), (18, 143156), (24, 107367), (26, 99108), (36, 71578), (39, 66072), (52, 49554), (72, 35789), (78, 33036), (104, 24777), (117, 22024), (156, 16518), (234, 11012), (312, 8259), (468, 5506), (936, 2753)]