2029383765

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 3720487680

約数和(自身を除く): 1691103915

約数列:

[1, 3, 5, 9, 15, 41, 45, 59, 103, 123, 177, 181, 205, 295, 309, 369, 515, 531, 543, 615, 885, 905, 927, 1545, 1629, 1845, 2419, 2655, 2715, 4223, 4635, 6077, 7257, 7421, 8145, 10679, 12095, 12669, 18231, 18643, 21115, 21771, 22263, 30385, 32037, 36285, 37105, 38007, 53395, 54693, 55929, 63345, 66789, 91155, 93215, 96111, 108855, 111315, 160185, 167787, 190035, 249157, 273465, 279645, 333945, 437839, 480555, 747471, 764363, 838935, 1099937, 1245785, 1313517, 2189195, 2242413, 2293089, 3299811, 3737355, 3821815, 3940551, 5499685, 6567585, 6879267, 9899433, 11212065, 11465445, 16499055, 19702755, 34396335, 45097417, 49497165, 135292251, 225487085, 405876753, 676461255, 2029383765]

約数ペア:

[(1, 2029383765), (3, 676461255), (5, 405876753), (9, 225487085), (15, 135292251), (41, 49497165), (45, 45097417), (59, 34396335), (103, 19702755), (123, 16499055), (177, 11465445), (181, 11212065), (205, 9899433), (295, 6879267), (309, 6567585), (369, 5499685), (515, 3940551), (531, 3821815), (543, 3737355), (615, 3299811), (885, 2293089), (905, 2242413), (927, 2189195), (1545, 1313517), (1629, 1245785), (1845, 1099937), (2419, 838935), (2655, 764363), (2715, 747471), (4223, 480555), (4635, 437839), (6077, 333945), (7257, 279645), (7421, 273465), (8145, 249157), (10679, 190035), (12095, 167787), (12669, 160185), (18231, 111315), (18643, 108855), (21115, 96111), (21771, 93215), (22263, 91155), (30385, 66789), (32037, 63345), (36285, 55929), (37105, 54693), (38007, 53395)]