2019671004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{839}}^1\times {\mathrm{1187}}^1$

素因数の和:2059

約数の個数: 72

約数和(自身を含む): 5113342080

約数和(自身を除く): 3093671076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 839, 1014, 1187, 1678, 2028, 2374, 2517, 3356, 3561, 4748, 5034, 7122, 10068, 10907, 14244, 15431, 21814, 30862, 32721, 43628, 46293, 61724, 65442, 92586, 130884, 141791, 185172, 200603, 283582, 401206, 425373, 567164, 601809, 802412, 850746, 995893, 1203618, 1701492, 1991786, 2407236, 2987679, 3983572, 5975358, 11950716, 12946609, 25893218, 38839827, 51786436, 77679654, 155359308, 168305917, 336611834, 504917751, 673223668, 1009835502, 2019671004]

約数ペア:

[(1, 2019671004), (2, 1009835502), (3, 673223668), (4, 504917751), (6, 336611834), (12, 168305917), (13, 155359308), (26, 77679654), (39, 51786436), (52, 38839827), (78, 25893218), (156, 12946609), (169, 11950716), (338, 5975358), (507, 3983572), (676, 2987679), (839, 2407236), (1014, 1991786), (1187, 1701492), (1678, 1203618), (2028, 995893), (2374, 850746), (2517, 802412), (3356, 601809), (3561, 567164), (4748, 425373), (5034, 401206), (7122, 283582), (10068, 200603), (10907, 185172), (14244, 141791), (15431, 130884), (21814, 92586), (30862, 65442), (32721, 61724), (43628, 46293)]