2099134744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2853

約数の個数: 128

約数和(自身を含む): 5101977600

約数和(自身を除く): 3002842856

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 31, 38, 46, 56, 62, 76, 92, 124, 133, 152, 161, 184, 217, 248, 266, 322, 434, 437, 532, 589, 644, 713, 868, 874, 1064, 1178, 1288, 1426, 1736, 1748, 2356, 2767, 2852, 3059, 3496, 4123, 4712, 4991, 5534, 5704, 6118, 8246, 9982, 11068, 12236, 13547, 16492, 19369, 19964, 22136, 24472, 27094, 32984, 38738, 39928, 52573, 54188, 63641, 77476, 85777, 94829, 105146, 108376, 127282, 154952, 171554, 189658, 210292, 254564, 343108, 368011, 379316, 420584, 445487, 509128, 600439, 686216, 736022, 758632, 890974, 1200878, 1209179, 1472044, 1629763, 1781948, 1972871, 2401756, 2418358, 2944088, 3259526, 3563896, 3945742, 4803512, 4836716, 6519052, 7891484, 8464253, 9673432, 11408341, 13038104, 13810097, 15782968, 16928506, 22816682, 27620194, 33857012, 37484549, 45633364, 55240388, 67714024, 74969098, 91266728, 110480776, 149938196, 262391843, 299876392, 524783686, 1049567372, 2099134744]

約数ペア:

[(1, 2099134744), (2, 1049567372), (4, 524783686), (7, 299876392), (8, 262391843), (14, 149938196), (19, 110480776), (23, 91266728), (28, 74969098), (31, 67714024), (38, 55240388), (46, 45633364), (56, 37484549), (62, 33857012), (76, 27620194), (92, 22816682), (124, 16928506), (133, 15782968), (152, 13810097), (161, 13038104), (184, 11408341), (217, 9673432), (248, 8464253), (266, 7891484), (322, 6519052), (434, 4836716), (437, 4803512), (532, 3945742), (589, 3563896), (644, 3259526), (713, 2944088), (868, 2418358), (874, 2401756), (1064, 1972871), (1178, 1781948), (1288, 1629763), (1426, 1472044), (1736, 1209179), (1748, 1200878), (2356, 890974), (2767, 758632), (2852, 736022), (3059, 686216), (3496, 600439), (4123, 509128), (4712, 445487), (4991, 420584), (5534, 379316), (5704, 368011), (6118, 343108), (8246, 254564), (9982, 210292), (11068, 189658), (12236, 171554), (13547, 154952), (16492, 127282), (19369, 108376), (19964, 105146), (22136, 94829), (24472, 85777), (27094, 77476), (32984, 63641), (38738, 54188), (39928, 52573)]