2017240950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{253741}}^1$

素因数の和:253809

約数の個数: 48

約数和(自身を含む): 5097169296

約数和(自身を除く): 3079928346

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 253741, 507482, 761223, 1268705, 1522446, 2537410, 3806115, 6343525, 7612230, 12687050, 13448273, 19030575, 26896546, 38061150, 40344819, 67241365, 80689638, 134482730, 201724095, 336206825, 403448190, 672413650, 1008620475, 2017240950]

約数ペア:

[(1, 2017240950), (2, 1008620475), (3, 672413650), (5, 403448190), (6, 336206825), (10, 201724095), (15, 134482730), (25, 80689638), (30, 67241365), (50, 40344819), (53, 38061150), (75, 26896546), (106, 19030575), (150, 13448273), (159, 12687050), (265, 7612230), (318, 6343525), (530, 3806115), (795, 2537410), (1325, 1522446), (1590, 1268705), (2650, 761223), (3975, 507482), (7950, 253741)]