2123195436

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:1020

約数の個数: 96

約数和(自身を含む): 5583271680

約数和(自身を除く): 3460076244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 313, 321, 428, 587, 626, 642, 939, 963, 1174, 1252, 1284, 1761, 1878, 1926, 2348, 2817, 2889, 3522, 3756, 3852, 5283, 5634, 5778, 7044, 8451, 10566, 11268, 11556, 15849, 16902, 21132, 31698, 33491, 33804, 62809, 63396, 66982, 100473, 125618, 133964, 183731, 188427, 200946, 251236, 301419, 367462, 376854, 401892, 551193, 565281, 602838, 734924, 753708, 904257, 1102386, 1130562, 1205676, 1653579, 1695843, 1808514, 2204772, 2261124, 3307158, 3391686, 3617028, 4960737, 6614316, 6783372, 9921474, 19659217, 19842948, 39318434, 58977651, 78636868, 117955302, 176932953, 235910604, 353865906, 530798859, 707731812, 1061597718, 2123195436]

約数ペア:

[(1, 2123195436), (2, 1061597718), (3, 707731812), (4, 530798859), (6, 353865906), (9, 235910604), (12, 176932953), (18, 117955302), (27, 78636868), (36, 58977651), (54, 39318434), (107, 19842948), (108, 19659217), (214, 9921474), (313, 6783372), (321, 6614316), (428, 4960737), (587, 3617028), (626, 3391686), (642, 3307158), (939, 2261124), (963, 2204772), (1174, 1808514), (1252, 1695843), (1284, 1653579), (1761, 1205676), (1878, 1130562), (1926, 1102386), (2348, 904257), (2817, 753708), (2889, 734924), (3522, 602838), (3756, 565281), (3852, 551193), (5283, 401892), (5634, 376854), (5778, 367462), (7044, 301419), (8451, 251236), (10566, 200946), (11268, 188427), (11556, 183731), (15849, 133964), (16902, 125618), (21132, 100473), (31698, 66982), (33491, 63396), (33804, 62809)]