1296245810

素因数分解:

$2^1\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{87407}}^1$

素因数の和:88897

約数の個数: 16

約数和(自身を含む): 2334842496

約数和(自身を除く): 1038596686

約数列:

[1, 2, 5, 10, 1483, 2966, 7415, 14830, 87407, 174814, 437035, 874070, 129624581, 259249162, 648122905, 1296245810]

約数ペア:

[(1, 1296245810), (2, 648122905), (5, 259249162), (10, 129624581), (1483, 874070), (2966, 437035), (7415, 174814), (14830, 87407)]