2530116

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 7032480

約数和(自身を除く): 4502364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 137, 162, 171, 228, 243, 274, 324, 342, 411, 486, 513, 548, 684, 822, 972, 1026, 1233, 1539, 1644, 2052, 2466, 2603, 3078, 3699, 4617, 4932, 5206, 6156, 7398, 7809, 9234, 10412, 11097, 14796, 15618, 18468, 22194, 23427, 31236, 33291, 44388, 46854, 66582, 70281, 93708, 133164, 140562, 210843, 281124, 421686, 632529, 843372, 1265058, 2530116]

約数ペア:

[(1, 2530116), (2, 1265058), (3, 843372), (4, 632529), (6, 421686), (9, 281124), (12, 210843), (18, 140562), (19, 133164), (27, 93708), (36, 70281), (38, 66582), (54, 46854), (57, 44388), (76, 33291), (81, 31236), (108, 23427), (114, 22194), (137, 18468), (162, 15618), (171, 14796), (228, 11097), (243, 10412), (274, 9234), (324, 7809), (342, 7398), (411, 6156), (486, 5206), (513, 4932), (548, 4617), (684, 3699), (822, 3078), (972, 2603), (1026, 2466), (1233, 2052), (1539, 1644)]