2016322832

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{27283}}^1$

素因数の和:27471

約数の個数: 40

約数和(自身を含む): 4059859200

約数和(自身を除く): 2043536368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 149, 248, 298, 496, 596, 1192, 2384, 4619, 9238, 18476, 27283, 36952, 54566, 73904, 109132, 218264, 436528, 845773, 1691546, 3383092, 4065167, 6766184, 8130334, 13532368, 16260668, 32521336, 65042672, 126020177, 252040354, 504080708, 1008161416, 2016322832]

約数ペア:

[(1, 2016322832), (2, 1008161416), (4, 504080708), (8, 252040354), (16, 126020177), (31, 65042672), (62, 32521336), (124, 16260668), (149, 13532368), (248, 8130334), (298, 6766184), (496, 4065167), (596, 3383092), (1192, 1691546), (2384, 845773), (4619, 436528), (9238, 218264), (18476, 109132), (27283, 73904), (36952, 54566)]