2019017556

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7193}}^1$

素因数の和:7342

約数の個数: 96

約数和(自身を含む): 5511179520

約数和(自身を除く): 3492161964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 113, 138, 207, 226, 276, 339, 414, 452, 621, 678, 828, 1017, 1242, 1356, 2034, 2484, 2599, 3051, 4068, 5198, 6102, 7193, 7797, 10396, 12204, 14386, 15594, 21579, 23391, 28772, 31188, 43158, 46782, 64737, 70173, 86316, 93564, 129474, 140346, 165439, 194211, 258948, 280692, 330878, 388422, 496317, 661756, 776844, 812809, 992634, 1488951, 1625618, 1985268, 2438427, 2977902, 3251236, 4466853, 4876854, 5955804, 7315281, 8933706, 9753708, 14630562, 17867412, 18694607, 21945843, 29261124, 37389214, 43891686, 56083821, 74778428, 87783372, 112167642, 168251463, 224335284, 336502926, 504754389, 673005852, 1009508778, 2019017556]

約数ペア:

[(1, 2019017556), (2, 1009508778), (3, 673005852), (4, 504754389), (6, 336502926), (9, 224335284), (12, 168251463), (18, 112167642), (23, 87783372), (27, 74778428), (36, 56083821), (46, 43891686), (54, 37389214), (69, 29261124), (92, 21945843), (108, 18694607), (113, 17867412), (138, 14630562), (207, 9753708), (226, 8933706), (276, 7315281), (339, 5955804), (414, 4876854), (452, 4466853), (621, 3251236), (678, 2977902), (828, 2438427), (1017, 1985268), (1242, 1625618), (1356, 1488951), (2034, 992634), (2484, 812809), (2599, 776844), (3051, 661756), (4068, 496317), (5198, 388422), (6102, 330878), (7193, 280692), (7797, 258948), (10396, 194211), (12204, 165439), (14386, 140346), (15594, 129474), (21579, 93564), (23391, 86316), (28772, 70173), (31188, 64737), (43158, 46782)]