2049302538

素因数分解:

$2^1\times 3^3\times {\mathrm{37950047}}^1$

素因数の和:37950058

約数の個数: 16

約数和(自身を含む): 4554005760

約数和(自身を除く): 2504703222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37950047, 75900094, 113850141, 227700282, 341550423, 683100846, 1024651269, 2049302538]

約数ペア:

[(1, 2049302538), (2, 1024651269), (3, 683100846), (6, 341550423), (9, 227700282), (18, 113850141), (27, 75900094), (54, 37950047)]