2308545

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 4212156

約数和(自身を除く): 1903611

約数列:

[1, 3, 5, 9, 15, 29, 45, 61, 87, 145, 183, 261, 305, 435, 549, 841, 915, 1305, 1769, 2523, 2745, 4205, 5307, 7569, 8845, 12615, 15921, 26535, 37845, 51301, 79605, 153903, 256505, 461709, 769515, 2308545]

約数ペア:

[(1, 2308545), (3, 769515), (5, 461709), (9, 256505), (15, 153903), (29, 79605), (45, 51301), (61, 37845), (87, 26535), (145, 15921), (183, 12615), (261, 8845), (305, 7569), (435, 5307), (549, 4205), (841, 2745), (915, 2523), (1305, 1769)]