2009147532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{7649}}^1$

素因数の和:7775

約数の個数: 96

約数和(自身を含む): 5552064000

約数和(自身を除く): 3542916468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 59, 84, 106, 118, 159, 177, 212, 236, 318, 354, 371, 413, 636, 708, 742, 826, 1113, 1239, 1484, 1652, 2226, 2478, 3127, 4452, 4956, 6254, 7649, 9381, 12508, 15298, 18762, 21889, 22947, 30596, 37524, 43778, 45894, 53543, 65667, 87556, 91788, 107086, 131334, 160629, 214172, 262668, 321258, 405397, 451291, 642516, 810794, 902582, 1216191, 1353873, 1621588, 1805164, 2432382, 2707746, 2837779, 3159037, 4864764, 5415492, 5675558, 6318074, 8513337, 9477111, 11351116, 12636148, 17026674, 18954222, 23918423, 34053348, 37908444, 47836846, 71755269, 95673692, 143510538, 167428961, 287021076, 334857922, 502286883, 669715844, 1004573766, 2009147532]

約数ペア:

[(1, 2009147532), (2, 1004573766), (3, 669715844), (4, 502286883), (6, 334857922), (7, 287021076), (12, 167428961), (14, 143510538), (21, 95673692), (28, 71755269), (42, 47836846), (53, 37908444), (59, 34053348), (84, 23918423), (106, 18954222), (118, 17026674), (159, 12636148), (177, 11351116), (212, 9477111), (236, 8513337), (318, 6318074), (354, 5675558), (371, 5415492), (413, 4864764), (636, 3159037), (708, 2837779), (742, 2707746), (826, 2432382), (1113, 1805164), (1239, 1621588), (1484, 1353873), (1652, 1216191), (2226, 902582), (2478, 810794), (3127, 642516), (4452, 451291), (4956, 405397), (6254, 321258), (7649, 262668), (9381, 214172), (12508, 160629), (15298, 131334), (18762, 107086), (21889, 91788), (22947, 87556), (30596, 65667), (37524, 53543), (43778, 45894)]