2171176726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1\times {\mathrm{1741}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 3534699168

約数和(自身を除く): 1363522442

約数列:

[1, 2, 17, 34, 43, 86, 731, 853, 1462, 1706, 1741, 3482, 14501, 29002, 29597, 36679, 59194, 73358, 74863, 149726, 623543, 1247086, 1272671, 1485073, 2545342, 2970146, 25246241, 50492482, 63858139, 127716278, 1085588363, 2171176726]

約数ペア:

[(1, 2171176726), (2, 1085588363), (17, 127716278), (34, 63858139), (43, 50492482), (86, 25246241), (731, 2970146), (853, 2545342), (1462, 1485073), (1706, 1272671), (1741, 1247086), (3482, 623543), (14501, 149726), (29002, 74863), (29597, 73358), (36679, 59194)]