2015328912

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{3181}}^1$

素因数の和:3456

約数の個数: 80

約数和(自身を含む): 5312463552

約数和(自身を除く): 3297134640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 197, 201, 268, 394, 402, 536, 591, 788, 804, 1072, 1182, 1576, 1608, 2364, 3152, 3181, 3216, 4728, 6362, 9456, 9543, 12724, 13199, 19086, 25448, 26398, 38172, 39597, 50896, 52796, 76344, 79194, 105592, 152688, 158388, 211184, 213127, 316776, 426254, 626657, 633552, 639381, 852508, 1253314, 1278762, 1705016, 1879971, 2506628, 2557524, 3410032, 3759942, 5013256, 5115048, 7519884, 10026512, 10230096, 15039768, 30079536, 41986019, 83972038, 125958057, 167944076, 251916114, 335888152, 503832228, 671776304, 1007664456, 2015328912]

約数ペア:

[(1, 2015328912), (2, 1007664456), (3, 671776304), (4, 503832228), (6, 335888152), (8, 251916114), (12, 167944076), (16, 125958057), (24, 83972038), (48, 41986019), (67, 30079536), (134, 15039768), (197, 10230096), (201, 10026512), (268, 7519884), (394, 5115048), (402, 5013256), (536, 3759942), (591, 3410032), (788, 2557524), (804, 2506628), (1072, 1879971), (1182, 1705016), (1576, 1278762), (1608, 1253314), (2364, 852508), (3152, 639381), (3181, 633552), (3216, 626657), (4728, 426254), (6362, 316776), (9456, 213127), (9543, 211184), (12724, 158388), (13199, 152688), (19086, 105592), (25448, 79194), (26398, 76344), (38172, 52796), (39597, 50896)]