2013213222

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61151}}^1$

素因数の和:61249

約数の個数: 48

約数和(自身を含む): 4579061760

約数和(自身を除く): 2565848538

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 1062, 1829, 3658, 5487, 10974, 16461, 32922, 61151, 122302, 183453, 366906, 550359, 1100718, 1895681, 3607909, 3791362, 5687043, 7215818, 10823727, 11374086, 17061129, 21647454, 32471181, 34122258, 64942362, 111845179, 223690358, 335535537, 671071074, 1006606611, 2013213222]

約数ペア:

[(1, 2013213222), (2, 1006606611), (3, 671071074), (6, 335535537), (9, 223690358), (18, 111845179), (31, 64942362), (59, 34122258), (62, 32471181), (93, 21647454), (118, 17061129), (177, 11374086), (186, 10823727), (279, 7215818), (354, 5687043), (531, 3791362), (558, 3607909), (1062, 1895681), (1829, 1100718), (3658, 550359), (5487, 366906), (10974, 183453), (16461, 122302), (32922, 61151)]