2318790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 5718240

約数和(自身を除く): 3399450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 2089, 4178, 6267, 10445, 12534, 20890, 31335, 62670, 77293, 154586, 231879, 386465, 463758, 772930, 1159395, 2318790]

約数ペア:

[(1, 2318790), (2, 1159395), (3, 772930), (5, 463758), (6, 386465), (10, 231879), (15, 154586), (30, 77293), (37, 62670), (74, 31335), (111, 20890), (185, 12534), (222, 10445), (370, 6267), (555, 4178), (1110, 2089)]