2025573836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{1291}}^1$

素因数の和:1543

約数の個数: 72

約数和(自身を含む): 4210452288

約数和(自身を除く): 2184878452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 211, 286, 338, 422, 572, 676, 844, 1291, 1859, 2321, 2582, 2743, 3718, 4642, 5164, 5486, 7436, 9284, 10972, 14201, 16783, 28402, 30173, 33566, 35659, 56804, 60346, 67132, 71318, 120692, 142636, 184613, 218179, 272401, 369226, 392249, 436358, 544802, 738452, 784498, 872716, 1089604, 1568996, 2399969, 2996411, 3541213, 4799938, 5992822, 7082426, 9599876, 11985644, 14164852, 38953343, 46035769, 77906686, 92071538, 155813372, 184143076, 506393459, 1012786918, 2025573836]

約数ペア:

[(1, 2025573836), (2, 1012786918), (4, 506393459), (11, 184143076), (13, 155813372), (22, 92071538), (26, 77906686), (44, 46035769), (52, 38953343), (143, 14164852), (169, 11985644), (211, 9599876), (286, 7082426), (338, 5992822), (422, 4799938), (572, 3541213), (676, 2996411), (844, 2399969), (1291, 1568996), (1859, 1089604), (2321, 872716), (2582, 784498), (2743, 738452), (3718, 544802), (4642, 436358), (5164, 392249), (5486, 369226), (7436, 272401), (9284, 218179), (10972, 184613), (14201, 142636), (16783, 120692), (28402, 71318), (30173, 67132), (33566, 60346), (35659, 56804)]