7056170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 14463360

約数和(自身を除く): 7407190

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 2789, 5578, 13945, 27890, 30679, 61358, 64147, 128294, 153395, 306790, 320735, 641470, 705617, 1411234, 3528085, 7056170]

約数ペア:

[(1, 7056170), (2, 3528085), (5, 1411234), (10, 705617), (11, 641470), (22, 320735), (23, 306790), (46, 153395), (55, 128294), (110, 64147), (115, 61358), (230, 30679), (253, 27890), (506, 13945), (1265, 5578), (2530, 2789)]