2110347746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{80603}}^1$

素因数の和:80690

約数の個数: 32

約数和(自身を含む): 3656197440

約数和(自身を除く): 1545849694

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 2014, 13091, 26182, 80603, 161206, 1047839, 1531457, 2095678, 3062914, 4271959, 8543918, 19908941, 39817882, 55535467, 81167221, 111070934, 162334442, 1055173873, 2110347746]

約数ペア:

[(1, 2110347746), (2, 1055173873), (13, 162334442), (19, 111070934), (26, 81167221), (38, 55535467), (53, 39817882), (106, 19908941), (247, 8543918), (494, 4271959), (689, 3062914), (1007, 2095678), (1378, 1531457), (2014, 1047839), (13091, 161206), (26182, 80603)]