2202135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 3967488

約数和(自身を除く): 1765353

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 491, 897, 1473, 1495, 2455, 4485, 6383, 7365, 11293, 19149, 31915, 33879, 56465, 95745, 146809, 169395, 440427, 734045, 2202135]

約数ペア:

[(1, 2202135), (3, 734045), (5, 440427), (13, 169395), (15, 146809), (23, 95745), (39, 56465), (65, 33879), (69, 31915), (115, 19149), (195, 11293), (299, 7365), (345, 6383), (491, 4485), (897, 2455), (1473, 1495)]