2013322365

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{34127}}^1$

素因数の和:34183

約数の個数: 64

約数和(自身を含む): 3931545600

約数和(自身を除く): 1918223235

約数列:

[1, 3, 5, 9, 15, 19, 23, 27, 45, 57, 69, 95, 115, 135, 171, 207, 285, 345, 437, 513, 621, 855, 1035, 1311, 2185, 2565, 3105, 3933, 6555, 11799, 19665, 34127, 58995, 102381, 170635, 307143, 511905, 648413, 784921, 921429, 1535715, 1945239, 2354763, 3242065, 3924605, 4607145, 5835717, 7064289, 9726195, 11773815, 14913499, 17507151, 21192867, 29178585, 35321445, 44740497, 74567495, 87535755, 105964335, 134221491, 223702485, 402664473, 671107455, 2013322365]

約数ペア:

[(1, 2013322365), (3, 671107455), (5, 402664473), (9, 223702485), (15, 134221491), (19, 105964335), (23, 87535755), (27, 74567495), (45, 44740497), (57, 35321445), (69, 29178585), (95, 21192867), (115, 17507151), (135, 14913499), (171, 11773815), (207, 9726195), (285, 7064289), (345, 5835717), (437, 4607145), (513, 3924605), (621, 3242065), (855, 2354763), (1035, 1945239), (1311, 1535715), (2185, 921429), (2565, 784921), (3105, 648413), (3933, 511905), (6555, 307143), (11799, 170635), (19665, 102381), (34127, 58995)]