2013119682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{9467}}^1$

素因数の和:9623

約数の個数: 64

約数和(自身を含む): 4733697024

約数和(自身を除く): 2720577342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 83, 122, 166, 183, 249, 366, 427, 498, 581, 854, 1162, 1281, 1743, 2562, 3486, 5063, 9467, 10126, 15189, 18934, 28401, 30378, 35441, 56802, 66269, 70882, 106323, 132538, 198807, 212646, 397614, 577487, 785761, 1154974, 1571522, 1732461, 2357283, 3464922, 4042409, 4714566, 5500327, 8084818, 11000654, 12127227, 16500981, 24254454, 33001962, 47931421, 95862842, 143794263, 287588526, 335519947, 671039894, 1006559841, 2013119682]

約数ペア:

[(1, 2013119682), (2, 1006559841), (3, 671039894), (6, 335519947), (7, 287588526), (14, 143794263), (21, 95862842), (42, 47931421), (61, 33001962), (83, 24254454), (122, 16500981), (166, 12127227), (183, 11000654), (249, 8084818), (366, 5500327), (427, 4714566), (498, 4042409), (581, 3464922), (854, 2357283), (1162, 1732461), (1281, 1571522), (1743, 1154974), (2562, 785761), (3486, 577487), (5063, 397614), (9467, 212646), (10126, 198807), (15189, 132538), (18934, 106323), (28401, 70882), (30378, 66269), (35441, 56802)]