2007447948

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13099}}^1$

素因数の和:13169

約数の個数: 120

約数和(自身を含む): 5858529600

約数和(自身を除く): 3851081652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 129, 132, 162, 172, 198, 258, 297, 324, 387, 396, 473, 516, 594, 774, 891, 946, 1161, 1188, 1419, 1548, 1782, 1892, 2322, 2838, 3483, 3564, 4257, 4644, 5676, 6966, 8514, 12771, 13099, 13932, 17028, 25542, 26198, 38313, 39297, 51084, 52396, 76626, 78594, 117891, 144089, 153252, 157188, 235782, 288178, 353673, 432267, 471564, 563257, 576356, 707346, 864534, 1061019, 1126514, 1296801, 1414692, 1689771, 1729068, 2122038, 2253028, 2593602, 3379542, 3890403, 4244076, 5069313, 5187204, 6195827, 6759084, 7780806, 10138626, 11671209, 12391654, 15207939, 15561612, 18587481, 20277252, 23342418, 24783308, 30415878, 37174962, 45623817, 46684836, 55762443, 60831756, 74349924, 91247634, 111524886, 167287329, 182495268, 223049772, 334574658, 501861987, 669149316, 1003723974, 2007447948]

約数ペア:

[(1, 2007447948), (2, 1003723974), (3, 669149316), (4, 501861987), (6, 334574658), (9, 223049772), (11, 182495268), (12, 167287329), (18, 111524886), (22, 91247634), (27, 74349924), (33, 60831756), (36, 55762443), (43, 46684836), (44, 45623817), (54, 37174962), (66, 30415878), (81, 24783308), (86, 23342418), (99, 20277252), (108, 18587481), (129, 15561612), (132, 15207939), (162, 12391654), (172, 11671209), (198, 10138626), (258, 7780806), (297, 6759084), (324, 6195827), (387, 5187204), (396, 5069313), (473, 4244076), (516, 3890403), (594, 3379542), (774, 2593602), (891, 2253028), (946, 2122038), (1161, 1729068), (1188, 1689771), (1419, 1414692), (1548, 1296801), (1782, 1126514), (1892, 1061019), (2322, 864534), (2838, 707346), (3483, 576356), (3564, 563257), (4257, 471564), (4644, 432267), (5676, 353673), (6966, 288178), (8514, 235782), (12771, 157188), (13099, 153252), (13932, 144089), (17028, 117891), (25542, 78594), (26198, 76626), (38313, 52396), (39297, 51084)]