2912942565

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{23599}}^1$

素因数の和:23834

約数の個数: 48

約数和(自身を含む): 5463494400

約数和(自身を除く): 2550551835

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 211, 585, 633, 1055, 1899, 2743, 3165, 8229, 9495, 13715, 23599, 24687, 41145, 70797, 117995, 123435, 212391, 306787, 353985, 920361, 1061955, 1533935, 2761083, 4601805, 4979389, 13805415, 14938167, 24896945, 44814501, 64732057, 74690835, 194196171, 224072505, 323660285, 582588513, 970980855, 2912942565]

約数ペア:

[(1, 2912942565), (3, 970980855), (5, 582588513), (9, 323660285), (13, 224072505), (15, 194196171), (39, 74690835), (45, 64732057), (65, 44814501), (117, 24896945), (195, 14938167), (211, 13805415), (585, 4979389), (633, 4601805), (1055, 2761083), (1899, 1533935), (2743, 1061955), (3165, 920361), (8229, 353985), (9495, 306787), (13715, 212391), (23599, 123435), (24687, 117995), (41145, 70797)]