2320542

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{877}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 6005520

約数和(自身を除く): 3684978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 877, 882, 1323, 1754, 2631, 2646, 5262, 6139, 7893, 12278, 15786, 18417, 23679, 36834, 42973, 47358, 55251, 85946, 110502, 128919, 165753, 257838, 331506, 386757, 773514, 1160271, 2320542]

約数ペア:

[(1, 2320542), (2, 1160271), (3, 773514), (6, 386757), (7, 331506), (9, 257838), (14, 165753), (18, 128919), (21, 110502), (27, 85946), (42, 55251), (49, 47358), (54, 42973), (63, 36834), (98, 23679), (126, 18417), (147, 15786), (189, 12278), (294, 7893), (378, 6139), (441, 5262), (877, 2646), (882, 2631), (1323, 1754)]