1242010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 2788992

約数和(自身を除く): 1546982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1613, 3226, 8065, 11291, 16130, 17743, 22582, 35486, 56455, 88715, 112910, 124201, 177430, 248402, 621005, 1242010]

約数ペア:

[(1, 1242010), (2, 621005), (5, 248402), (7, 177430), (10, 124201), (11, 112910), (14, 88715), (22, 56455), (35, 35486), (55, 22582), (70, 17743), (77, 16130), (110, 11291), (154, 8065), (385, 3226), (770, 1613)]