1662566652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{19139}}^1$

素因数の和:19295

約数の個数: 72

約数和(自身を含む): 4458854400

約数和(自身を除く): 2796287748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1143, 1524, 2286, 2413, 4572, 4826, 7239, 9652, 14478, 19139, 21717, 28956, 38278, 43434, 57417, 76556, 86868, 114834, 172251, 229668, 344502, 363641, 689004, 727282, 1090923, 1454564, 2181846, 2430653, 3272769, 4363692, 4861306, 6545538, 7291959, 9722612, 13091076, 14583918, 21875877, 29167836, 43751754, 46182407, 87503508, 92364814, 138547221, 184729628, 277094442, 415641663, 554188884, 831283326, 1662566652]

約数ペア:

[(1, 1662566652), (2, 831283326), (3, 554188884), (4, 415641663), (6, 277094442), (9, 184729628), (12, 138547221), (18, 92364814), (19, 87503508), (36, 46182407), (38, 43751754), (57, 29167836), (76, 21875877), (114, 14583918), (127, 13091076), (171, 9722612), (228, 7291959), (254, 6545538), (342, 4861306), (381, 4363692), (508, 3272769), (684, 2430653), (762, 2181846), (1143, 1454564), (1524, 1090923), (2286, 727282), (2413, 689004), (4572, 363641), (4826, 344502), (7239, 229668), (9652, 172251), (14478, 114834), (19139, 86868), (21717, 76556), (28956, 57417), (38278, 43434)]