2099851938

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1278

約数の個数: 96

約数和(自身を含む): 4886481600

約数和(自身を除く): 2786629662

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 89, 129, 162, 178, 243, 258, 267, 387, 486, 534, 774, 801, 1129, 1161, 1602, 2258, 2322, 2403, 3387, 3483, 3827, 4806, 6774, 6966, 7209, 7654, 10161, 10449, 11481, 14418, 20322, 20898, 21627, 22962, 30483, 34443, 43254, 48547, 60966, 68886, 91449, 97094, 100481, 103329, 145641, 182898, 200962, 206658, 274347, 291282, 301443, 309987, 436923, 548694, 602886, 619974, 873846, 904329, 929961, 1310769, 1808658, 1859922, 2621538, 2712987, 3932307, 4320683, 5425974, 7864614, 8138961, 8641366, 11796921, 12962049, 16277922, 23593842, 24416883, 25924098, 38886147, 48833766, 77772294, 116658441, 233316882, 349975323, 699950646, 1049925969, 2099851938]

約数ペア:

[(1, 2099851938), (2, 1049925969), (3, 699950646), (6, 349975323), (9, 233316882), (18, 116658441), (27, 77772294), (43, 48833766), (54, 38886147), (81, 25924098), (86, 24416883), (89, 23593842), (129, 16277922), (162, 12962049), (178, 11796921), (243, 8641366), (258, 8138961), (267, 7864614), (387, 5425974), (486, 4320683), (534, 3932307), (774, 2712987), (801, 2621538), (1129, 1859922), (1161, 1808658), (1602, 1310769), (2258, 929961), (2322, 904329), (2403, 873846), (3387, 619974), (3483, 602886), (3827, 548694), (4806, 436923), (6774, 309987), (6966, 301443), (7209, 291282), (7654, 274347), (10161, 206658), (10449, 200962), (11481, 182898), (14418, 145641), (20322, 103329), (20898, 100481), (21627, 97094), (22962, 91449), (30483, 68886), (34443, 60966), (43254, 48547)]