20110554612

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{504631}}^1$

素因数の和:504691

約数の個数: 72

約数和(自身を含む): 54003698112

約数和(自身を除く): 33893143500

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, 504631, 1009262, 1513893, 2018524, 3027786, 4541679, 6055572, 9083358, 13625037, 18166716, 20689871, 27250074, 40875111, 41379742, 54500148, 62069613, 81750222, 82759484, 122625333, 124139226, 163500444, 186208839, 245250666, 248278452, 372417678, 490501332, 558626517, 744835356, 1117253034, 1675879551, 2234506068, 3351759102, 5027638653, 6703518204, 10055277306, 20110554612]

約数ペア:

[(1, 20110554612), (2, 10055277306), (3, 6703518204), (4, 5027638653), (6, 3351759102), (9, 2234506068), (12, 1675879551), (18, 1117253034), (27, 744835356), (36, 558626517), (41, 490501332), (54, 372417678), (81, 248278452), (82, 245250666), (108, 186208839), (123, 163500444), (162, 124139226), (164, 122625333), (243, 82759484), (246, 81750222), (324, 62069613), (369, 54500148), (486, 41379742), (492, 40875111), (738, 27250074), (972, 20689871), (1107, 18166716), (1476, 13625037), (2214, 9083358), (3321, 6055572), (4428, 4541679), (6642, 3027786), (9963, 2018524), (13284, 1513893), (19926, 1009262), (39852, 504631)]