1802103684

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{39241}}^1$

素因数の和:39380

約数の個数: 48

約数和(自身を含む): 4351152960

約数和(自身を除く): 2549049276

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 89, 129, 172, 178, 258, 267, 356, 516, 534, 1068, 3827, 7654, 11481, 15308, 22962, 39241, 45924, 78482, 117723, 156964, 235446, 470892, 1687363, 3374726, 3492449, 5062089, 6749452, 6984898, 10124178, 10477347, 13969796, 20248356, 20954694, 41909388, 150175307, 300350614, 450525921, 600701228, 901051842, 1802103684]

約数ペア:

[(1, 1802103684), (2, 901051842), (3, 600701228), (4, 450525921), (6, 300350614), (12, 150175307), (43, 41909388), (86, 20954694), (89, 20248356), (129, 13969796), (172, 10477347), (178, 10124178), (258, 6984898), (267, 6749452), (356, 5062089), (516, 3492449), (534, 3374726), (1068, 1687363), (3827, 470892), (7654, 235446), (11481, 156964), (15308, 117723), (22962, 78482), (39241, 45924)]