2331342

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:77

約数の個数: 64

約数和(自身を含む): 5785920

約数和(自身を除く): 3454578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 81, 82, 117, 123, 162, 234, 243, 246, 351, 369, 486, 533, 702, 729, 738, 1053, 1066, 1107, 1458, 1599, 2106, 2187, 2214, 3159, 3198, 3321, 4374, 4797, 6318, 6642, 9477, 9594, 9963, 14391, 18954, 19926, 28431, 28782, 29889, 43173, 56862, 59778, 86346, 89667, 129519, 179334, 259038, 388557, 777114, 1165671, 2331342]

約数ペア:

[(1, 2331342), (2, 1165671), (3, 777114), (6, 388557), (9, 259038), (13, 179334), (18, 129519), (26, 89667), (27, 86346), (39, 59778), (41, 56862), (54, 43173), (78, 29889), (81, 28782), (82, 28431), (117, 19926), (123, 18954), (162, 14391), (234, 9963), (243, 9594), (246, 9477), (351, 6642), (369, 6318), (486, 4797), (533, 4374), (702, 3321), (729, 3198), (738, 3159), (1053, 2214), (1066, 2187), (1107, 2106), (1458, 1599)]