2097450612

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{52631}}^1$

素因数の和:52691

約数の個数: 72

約数和(自身を含む): 5632466112

約数和(自身を除く): 3535015500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 1107, 1476, 2214, 3321, 4428, 6642, 9963, 13284, 19926, 39852, 52631, 105262, 157893, 210524, 315786, 473679, 631572, 947358, 1421037, 1894716, 2157871, 2842074, 4263111, 4315742, 5684148, 6473613, 8526222, 8631484, 12789333, 12947226, 17052444, 19420839, 25578666, 25894452, 38841678, 51157332, 58262517, 77683356, 116525034, 174787551, 233050068, 349575102, 524362653, 699150204, 1048725306, 2097450612]

約数ペア:

[(1, 2097450612), (2, 1048725306), (3, 699150204), (4, 524362653), (6, 349575102), (9, 233050068), (12, 174787551), (18, 116525034), (27, 77683356), (36, 58262517), (41, 51157332), (54, 38841678), (81, 25894452), (82, 25578666), (108, 19420839), (123, 17052444), (162, 12947226), (164, 12789333), (243, 8631484), (246, 8526222), (324, 6473613), (369, 5684148), (486, 4315742), (492, 4263111), (738, 2842074), (972, 2157871), (1107, 1894716), (1476, 1421037), (2214, 947358), (3321, 631572), (4428, 473679), (6642, 315786), (9963, 210524), (13284, 157893), (19926, 105262), (39852, 52631)]