2205595

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 3265920

約数和(自身を除く): 1060325

約数列:

[1, 5, 7, 29, 35, 41, 53, 145, 203, 205, 265, 287, 371, 1015, 1189, 1435, 1537, 1855, 2173, 5945, 7685, 8323, 10759, 10865, 15211, 41615, 53795, 63017, 76055, 315085, 441119, 2205595]

約数ペア:

[(1, 2205595), (5, 441119), (7, 315085), (29, 76055), (35, 63017), (41, 53795), (53, 41615), (145, 15211), (203, 10865), (205, 10759), (265, 8323), (287, 7685), (371, 5945), (1015, 2173), (1189, 1855), (1435, 1537)]