2222010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3527}}^1$

素因数の和:3547

約数の個数: 48

約数和(自身を含む): 6604416

約数和(自身を除く): 4382406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3527, 7054, 10581, 17635, 21162, 24689, 31743, 35270, 49378, 52905, 63486, 74067, 105810, 123445, 148134, 158715, 222201, 246890, 317430, 370335, 444402, 740670, 1111005, 2222010]

約数ペア:

[(1, 2222010), (2, 1111005), (3, 740670), (5, 444402), (6, 370335), (7, 317430), (9, 246890), (10, 222201), (14, 158715), (15, 148134), (18, 123445), (21, 105810), (30, 74067), (35, 63486), (42, 52905), (45, 49378), (63, 35270), (70, 31743), (90, 24689), (105, 21162), (126, 17635), (210, 10581), (315, 7054), (630, 3527)]