2819479052

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{88741}}^1$

素因数の和:88818

約数の個数: 36

約数和(自身を含む): 5456568096

約数和(自身を除く): 2637089044

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 1222, 2444, 7943, 15886, 31772, 88741, 177482, 354964, 1153633, 2307266, 4170827, 4614532, 8341654, 14997229, 16683308, 29994458, 54220751, 59988916, 108441502, 216883004, 704869763, 1409739526, 2819479052]

約数ペア:

[(1, 2819479052), (2, 1409739526), (4, 704869763), (13, 216883004), (26, 108441502), (47, 59988916), (52, 54220751), (94, 29994458), (169, 16683308), (188, 14997229), (338, 8341654), (611, 4614532), (676, 4170827), (1222, 2307266), (2444, 1153633), (7943, 354964), (15886, 177482), (31772, 88741)]