2450291249

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{10607}}^1$

素因数の和:11216

約数の個数: 16

約数和(自身を含む): 2851769856

約数和(自身を除く): 401478607

約数列:

[1, 7, 61, 427, 541, 3787, 10607, 33001, 74249, 231007, 647027, 4529189, 5738387, 40168709, 350041607, 2450291249]

約数ペア:

[(1, 2450291249), (7, 350041607), (61, 40168709), (427, 5738387), (541, 4529189), (3787, 647027), (10607, 231007), (33001, 74249)]