2177213688

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{775361}}^1$

素因数の和:775389

約数の個数: 64

約数和(自身を含む): 6513040800

約数和(自身を除く): 4335827112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 775361, 1550722, 2326083, 3101444, 4652166, 6202888, 6978249, 9304332, 10079693, 13956498, 18608664, 20159386, 20934747, 27912996, 30239079, 40318772, 41869494, 55825992, 60478158, 80637544, 83738988, 90717237, 120956316, 167477976, 181434474, 241912632, 272151711, 362868948, 544303422, 725737896, 1088606844, 2177213688]

約数ペア:

[(1, 2177213688), (2, 1088606844), (3, 725737896), (4, 544303422), (6, 362868948), (8, 272151711), (9, 241912632), (12, 181434474), (13, 167477976), (18, 120956316), (24, 90717237), (26, 83738988), (27, 80637544), (36, 60478158), (39, 55825992), (52, 41869494), (54, 40318772), (72, 30239079), (78, 27912996), (104, 20934747), (108, 20159386), (117, 18608664), (156, 13956498), (216, 10079693), (234, 9304332), (312, 6978249), (351, 6202888), (468, 4652166), (702, 3101444), (936, 2326083), (1404, 1550722), (2808, 775361)]