2642873544

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{780991}}^1$

素因数の和:781050

約数の個数: 48

約数和(自身を含む): 7310085120

約数和(自身を除く): 4667211576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 780991, 1561982, 2342973, 3123964, 4685946, 6247928, 7028919, 9371892, 14057838, 18743784, 28115676, 36706577, 56231352, 73413154, 110119731, 146826308, 220239462, 293652616, 330359193, 440478924, 660718386, 880957848, 1321436772, 2642873544]

約数ペア:

[(1, 2642873544), (2, 1321436772), (3, 880957848), (4, 660718386), (6, 440478924), (8, 330359193), (9, 293652616), (12, 220239462), (18, 146826308), (24, 110119731), (36, 73413154), (47, 56231352), (72, 36706577), (94, 28115676), (141, 18743784), (188, 14057838), (282, 9371892), (376, 7028919), (423, 6247928), (564, 4685946), (846, 3123964), (1128, 2342973), (1692, 1561982), (3384, 780991)]