2531445846

素因数分解:

$2^1\times 3^1\times {\mathrm{21839}}^1\times {\mathrm{19319}}^1$

素因数の和:41163

約数の個数: 16

約数和(自身を含む): 5063385600

約数和(自身を除く): 2531939754

約数列:

[1, 2, 3, 6, 19319, 21839, 38638, 43678, 57957, 65517, 115914, 131034, 421907641, 843815282, 1265722923, 2531445846]

約数ペア:

[(1, 2531445846), (2, 1265722923), (3, 843815282), (6, 421907641), (19319, 131034), (21839, 115914), (38638, 65517), (43678, 57957)]