2002296950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{5743}}^1$

素因数の和:6141

約数の個数: 48

約数和(自身を含む): 3931653120

約数和(自身を除く): 1929356170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 367, 475, 734, 950, 1835, 3670, 5743, 6973, 9175, 11486, 13946, 18350, 28715, 34865, 57430, 69730, 109117, 143575, 174325, 218234, 287150, 348650, 545585, 1091170, 2107681, 2727925, 4215362, 5455850, 10538405, 21076810, 40045939, 52692025, 80091878, 105384050, 200229695, 400459390, 1001148475, 2002296950]

約数ペア:

[(1, 2002296950), (2, 1001148475), (5, 400459390), (10, 200229695), (19, 105384050), (25, 80091878), (38, 52692025), (50, 40045939), (95, 21076810), (190, 10538405), (367, 5455850), (475, 4215362), (734, 2727925), (950, 2107681), (1835, 1091170), (3670, 545585), (5743, 348650), (6973, 287150), (9175, 218234), (11486, 174325), (13946, 143575), (18350, 109117), (28715, 69730), (34865, 57430)]