2740803576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{11987}}^1$

素因数の和:13364

約数の個数: 64

約数和(自身を含む): 7837274880

約数和(自身を除く): 5096471304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1361, 2722, 4083, 5444, 8166, 9527, 10888, 11987, 16332, 19054, 23974, 28581, 32664, 35961, 38108, 47948, 57162, 71922, 76216, 83909, 95896, 114324, 143844, 167818, 228648, 251727, 287688, 335636, 503454, 671272, 1006908, 2013816, 16314307, 32628614, 48942921, 65257228, 97885842, 114200149, 130514456, 195771684, 228400298, 342600447, 391543368, 456800596, 685200894, 913601192, 1370401788, 2740803576]

約数ペア:

[(1, 2740803576), (2, 1370401788), (3, 913601192), (4, 685200894), (6, 456800596), (7, 391543368), (8, 342600447), (12, 228400298), (14, 195771684), (21, 130514456), (24, 114200149), (28, 97885842), (42, 65257228), (56, 48942921), (84, 32628614), (168, 16314307), (1361, 2013816), (2722, 1006908), (4083, 671272), (5444, 503454), (8166, 335636), (9527, 287688), (10888, 251727), (11987, 228648), (16332, 167818), (19054, 143844), (23974, 114324), (28581, 95896), (32664, 83909), (35961, 76216), (38108, 71922), (47948, 57162)]