2010581468

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{12547}}^1$

素因数の和:12714

約数の個数: 48

約数和(自身を含む): 4131805440

約数和(自身を除く): 2121223972

約数列:

[1, 2, 4, 7, 14, 28, 59, 97, 118, 194, 236, 388, 413, 679, 826, 1358, 1652, 2716, 5723, 11446, 12547, 22892, 25094, 40061, 50188, 80122, 87829, 160244, 175658, 351316, 740273, 1217059, 1480546, 2434118, 2961092, 4868236, 5181911, 8519413, 10363822, 17038826, 20727644, 34077652, 71806481, 143612962, 287225924, 502645367, 1005290734, 2010581468]

約数ペア:

[(1, 2010581468), (2, 1005290734), (4, 502645367), (7, 287225924), (14, 143612962), (28, 71806481), (59, 34077652), (97, 20727644), (118, 17038826), (194, 10363822), (236, 8519413), (388, 5181911), (413, 4868236), (679, 2961092), (826, 2434118), (1358, 1480546), (1652, 1217059), (2716, 740273), (5723, 351316), (11446, 175658), (12547, 160244), (22892, 87829), (25094, 80122), (40061, 50188)]