2087246

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 3810240

約数和(自身を除く): 1722994

約数列:

[1, 2, 7, 14, 29, 53, 58, 97, 106, 194, 203, 371, 406, 679, 742, 1358, 1537, 2813, 3074, 5141, 5626, 10282, 10759, 19691, 21518, 35987, 39382, 71974, 149089, 298178, 1043623, 2087246]

約数ペア:

[(1, 2087246), (2, 1043623), (7, 298178), (14, 149089), (29, 71974), (53, 39382), (58, 35987), (97, 21518), (106, 19691), (194, 10759), (203, 10282), (371, 5626), (406, 5141), (679, 3074), (742, 2813), (1358, 1537)]