2000917950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1973}}^1\times {\mathrm{6761}}^1$

素因数の和:8749

約数の個数: 48

約数和(自身を含む): 4965525936

約数和(自身を除く): 2964607986

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1973, 3946, 5919, 6761, 9865, 11838, 13522, 19730, 20283, 29595, 33805, 40566, 49325, 59190, 67610, 98650, 101415, 147975, 169025, 202830, 295950, 338050, 507075, 1014150, 13339453, 26678906, 40018359, 66697265, 80036718, 133394530, 200091795, 333486325, 400183590, 666972650, 1000458975, 2000917950]

約数ペア:

[(1, 2000917950), (2, 1000458975), (3, 666972650), (5, 400183590), (6, 333486325), (10, 200091795), (15, 133394530), (25, 80036718), (30, 66697265), (50, 40018359), (75, 26678906), (150, 13339453), (1973, 1014150), (3946, 507075), (5919, 338050), (6761, 295950), (9865, 202830), (11838, 169025), (13522, 147975), (19730, 101415), (20283, 98650), (29595, 67610), (33805, 59190), (40566, 49325)]