1804239127998

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{853}}^1\times {\mathrm{170057}}^1$

素因数の和:171609

約数の個数: 48

約数和(自身を含む): 3919454609616

約数和(自身を除く): 2115215481618

約数列:

[1, 2, 3, 6, 9, 18, 691, 853, 1382, 1706, 2073, 2559, 4146, 5118, 6219, 7677, 12438, 15354, 170057, 340114, 510171, 589423, 1020342, 1178846, 1530513, 1768269, 3061026, 3536538, 5304807, 10609614, 117509387, 145058621, 235018774, 290117242, 352528161, 435175863, 705056322, 870351726, 1057584483, 1305527589, 2115168966, 2611055178, 100235507111, 200471014222, 300706521333, 601413042666, 902119563999, 1804239127998]

約数ペア:

[(1, 1804239127998), (2, 902119563999), (3, 601413042666), (6, 300706521333), (9, 200471014222), (18, 100235507111), (691, 2611055178), (853, 2115168966), (1382, 1305527589), (1706, 1057584483), (2073, 870351726), (2559, 705056322), (4146, 435175863), (5118, 352528161), (6219, 290117242), (7677, 235018774), (12438, 145058621), (15354, 117509387), (170057, 10609614), (340114, 5304807), (510171, 3536538), (589423, 3061026), (1020342, 1768269), (1178846, 1530513)]