2018484416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:698

約数の個数: 112

約数和(自身を含む): 4528864704

約数和(自身を除く): 2510380288

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 313, 337, 368, 416, 598, 626, 674, 736, 832, 1196, 1252, 1348, 1472, 2392, 2504, 2696, 4069, 4381, 4784, 5008, 5392, 7199, 7751, 8138, 8762, 9568, 10016, 10784, 14398, 15502, 16276, 17524, 19136, 20032, 21568, 28796, 31004, 32552, 35048, 57592, 62008, 65104, 70096, 93587, 100763, 105481, 115184, 124016, 130208, 140192, 187174, 201526, 210962, 230368, 248032, 260416, 280384, 374348, 403052, 421924, 460736, 496064, 748696, 806104, 843848, 1371253, 1497392, 1612208, 1687696, 2426063, 2742506, 2994784, 3224416, 3375392, 4852126, 5485012, 5989568, 6448832, 6750784, 9704252, 10970024, 19408504, 21940048, 31538819, 38817008, 43880096, 63077638, 77634016, 87760192, 126155276, 155268032, 252310552, 504621104, 1009242208, 2018484416]

約数ペア:

[(1, 2018484416), (2, 1009242208), (4, 504621104), (8, 252310552), (13, 155268032), (16, 126155276), (23, 87760192), (26, 77634016), (32, 63077638), (46, 43880096), (52, 38817008), (64, 31538819), (92, 21940048), (104, 19408504), (184, 10970024), (208, 9704252), (299, 6750784), (313, 6448832), (337, 5989568), (368, 5485012), (416, 4852126), (598, 3375392), (626, 3224416), (674, 2994784), (736, 2742506), (832, 2426063), (1196, 1687696), (1252, 1612208), (1348, 1497392), (1472, 1371253), (2392, 843848), (2504, 806104), (2696, 748696), (4069, 496064), (4381, 460736), (4784, 421924), (5008, 403052), (5392, 374348), (7199, 280384), (7751, 260416), (8138, 248032), (8762, 230368), (9568, 210962), (10016, 201526), (10784, 187174), (14398, 140192), (15502, 130208), (16276, 124016), (17524, 115184), (19136, 105481), (20032, 100763), (21568, 93587), (28796, 70096), (31004, 65104), (32552, 62008), (35048, 57592)]