2045647512

素因数分解:

$2^3\times 3^2\times {\mathrm{28411771}}^1$

素因数の和:28411783

約数の個数: 24

約数和(自身を含む): 5540295540

約数和(自身を除く): 3494648028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28411771, 56823542, 85235313, 113647084, 170470626, 227294168, 255705939, 340941252, 511411878, 681882504, 1022823756, 2045647512]

約数ペア:

[(1, 2045647512), (2, 1022823756), (3, 681882504), (4, 511411878), (6, 340941252), (8, 255705939), (9, 227294168), (12, 170470626), (18, 113647084), (24, 85235313), (36, 56823542), (72, 28411771)]