3179770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 6319296

約数和(自身を除く): 3139526

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 211, 274, 422, 685, 1055, 1370, 1507, 2110, 2321, 3014, 4642, 7535, 11605, 15070, 23210, 28907, 57814, 144535, 289070, 317977, 635954, 1589885, 3179770]

約数ペア:

[(1, 3179770), (2, 1589885), (5, 635954), (10, 317977), (11, 289070), (22, 144535), (55, 57814), (110, 28907), (137, 23210), (211, 15070), (274, 11605), (422, 7535), (685, 4642), (1055, 3014), (1370, 2321), (1507, 2110)]