2539836

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:102

約数の個数: 84

約数和(自身を含む): 7283752

約数和(自身を除く): 4743916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 81, 108, 117, 134, 156, 162, 201, 234, 243, 268, 324, 351, 402, 468, 486, 603, 702, 729, 804, 871, 972, 1053, 1206, 1404, 1458, 1742, 1809, 2106, 2412, 2613, 2916, 3159, 3484, 3618, 4212, 5226, 5427, 6318, 7236, 7839, 9477, 10452, 10854, 12636, 15678, 16281, 18954, 21708, 23517, 31356, 32562, 37908, 47034, 48843, 65124, 70551, 94068, 97686, 141102, 195372, 211653, 282204, 423306, 634959, 846612, 1269918, 2539836]

約数ペア:

[(1, 2539836), (2, 1269918), (3, 846612), (4, 634959), (6, 423306), (9, 282204), (12, 211653), (13, 195372), (18, 141102), (26, 97686), (27, 94068), (36, 70551), (39, 65124), (52, 48843), (54, 47034), (67, 37908), (78, 32562), (81, 31356), (108, 23517), (117, 21708), (134, 18954), (156, 16281), (162, 15678), (201, 12636), (234, 10854), (243, 10452), (268, 9477), (324, 7839), (351, 7236), (402, 6318), (468, 5427), (486, 5226), (603, 4212), (702, 3618), (729, 3484), (804, 3159), (871, 2916), (972, 2613), (1053, 2412), (1206, 2106), (1404, 1809), (1458, 1742)]