2019376086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{60631}}^1$

素因数の和:60717

約数の個数: 64

約数和(自身を含む): 5052343296

約数和(自身を除く): 3032967210

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2562, 4758, 5551, 11102, 16653, 33306, 60631, 121262, 181893, 363786, 424417, 788203, 848834, 1273251, 1576406, 2364609, 2546502, 3698491, 4729218, 5517421, 7396982, 11034842, 11095473, 16552263, 22190946, 25889437, 33104526, 48080383, 51778874, 77668311, 96160766, 144241149, 155336622, 288482298, 336562681, 673125362, 1009688043, 2019376086]

約数ペア:

[(1, 2019376086), (2, 1009688043), (3, 673125362), (6, 336562681), (7, 288482298), (13, 155336622), (14, 144241149), (21, 96160766), (26, 77668311), (39, 51778874), (42, 48080383), (61, 33104526), (78, 25889437), (91, 22190946), (122, 16552263), (182, 11095473), (183, 11034842), (273, 7396982), (366, 5517421), (427, 4729218), (546, 3698491), (793, 2546502), (854, 2364609), (1281, 1576406), (1586, 1273251), (2379, 848834), (2562, 788203), (4758, 424417), (5551, 363786), (11102, 181893), (16653, 121262), (33306, 60631)]