2116715076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{195341}}^1$

素因数の和:195401

約数の個数: 72

約数和(自身を含む): 6257194944

約数和(自身を除く): 4140479868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 195341, 390682, 586023, 781364, 1172046, 1367387, 1758069, 2344092, 2734774, 3516138, 4102161, 5469548, 7032276, 8204322, 8399663, 12306483, 16408644, 16799326, 24612966, 25198989, 33598652, 49225932, 50397978, 58797641, 75596967, 100795956, 117595282, 151193934, 176392923, 235190564, 302387868, 352785846, 529178769, 705571692, 1058357538, 2116715076]

約数ペア:

[(1, 2116715076), (2, 1058357538), (3, 705571692), (4, 529178769), (6, 352785846), (7, 302387868), (9, 235190564), (12, 176392923), (14, 151193934), (18, 117595282), (21, 100795956), (28, 75596967), (36, 58797641), (42, 50397978), (43, 49225932), (63, 33598652), (84, 25198989), (86, 24612966), (126, 16799326), (129, 16408644), (172, 12306483), (252, 8399663), (258, 8204322), (301, 7032276), (387, 5469548), (516, 4102161), (602, 3516138), (774, 2734774), (903, 2344092), (1204, 1758069), (1548, 1367387), (1806, 1172046), (2709, 781364), (3612, 586023), (5418, 390682), (10836, 195341)]