2018454998

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1\times {\mathrm{2437}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 3517273344

約数和(自身を除く): 1498818346

約数列:

[1, 2, 7, 14, 67, 134, 469, 883, 938, 1766, 2437, 4874, 6181, 12362, 17059, 34118, 59161, 118322, 163279, 326558, 414127, 828254, 1142953, 2151871, 2285906, 4303742, 15063097, 30126194, 144175357, 288350714, 1009227499, 2018454998]

約数ペア:

[(1, 2018454998), (2, 1009227499), (7, 288350714), (14, 144175357), (67, 30126194), (134, 15063097), (469, 4303742), (883, 2285906), (938, 2151871), (1766, 1142953), (2437, 828254), (4874, 414127), (6181, 326558), (12362, 163279), (17059, 118322), (34118, 59161)]