2724362512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{9151}}^1$

素因数の和:9991

約数の個数: 40

約数和(自身を含む): 5515361280

約数和(自身を除く): 2790998768

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 809, 1618, 3236, 6472, 9151, 12944, 18302, 18607, 36604, 37214, 73208, 74428, 146416, 148856, 210473, 297712, 420946, 841892, 1683784, 3367568, 7403159, 14806318, 29612636, 59225272, 118450544, 170272657, 340545314, 681090628, 1362181256, 2724362512]

約数ペア:

[(1, 2724362512), (2, 1362181256), (4, 681090628), (8, 340545314), (16, 170272657), (23, 118450544), (46, 59225272), (92, 29612636), (184, 14806318), (368, 7403159), (809, 3367568), (1618, 1683784), (3236, 841892), (6472, 420946), (9151, 297712), (12944, 210473), (18302, 148856), (18607, 146416), (36604, 74428), (37214, 73208)]