2148102286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{55763}}^1$

素因数の和:55896

約数の個数: 32

約数和(自身を含む): 3758047488

約数和(自身を除く): 1609945202

約数列:

[1, 2, 11, 17, 22, 34, 103, 187, 206, 374, 1133, 1751, 2266, 3502, 19261, 38522, 55763, 111526, 613393, 947971, 1226786, 1895942, 5743589, 10427681, 11487178, 20855362, 63179479, 97641013, 126358958, 195282026, 1074051143, 2148102286]

約数ペア:

[(1, 2148102286), (2, 1074051143), (11, 195282026), (17, 126358958), (22, 97641013), (34, 63179479), (103, 20855362), (187, 11487178), (206, 10427681), (374, 5743589), (1133, 1895942), (1751, 1226786), (2266, 947971), (3502, 613393), (19261, 111526), (38522, 55763)]