2080663572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{325307}}^1$

素因数の和:325368

約数の個数: 48

約数和(自身を含む): 5355870912

約数和(自身を除く): 3275207340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 325307, 650614, 975921, 1301228, 1951842, 3903684, 4228991, 8457982, 12686973, 13337587, 16915964, 25373946, 26675174, 40012761, 50747892, 53350348, 80025522, 160051044, 173388631, 346777262, 520165893, 693554524, 1040331786, 2080663572]

約数ペア:

[(1, 2080663572), (2, 1040331786), (3, 693554524), (4, 520165893), (6, 346777262), (12, 173388631), (13, 160051044), (26, 80025522), (39, 53350348), (41, 50747892), (52, 40012761), (78, 26675174), (82, 25373946), (123, 16915964), (156, 13337587), (164, 12686973), (246, 8457982), (492, 4228991), (533, 3903684), (1066, 1951842), (1599, 1301228), (2132, 975921), (3198, 650614), (6396, 325307)]