30392704

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12497}}^1$

素因数の和:12530

約数の個数: 32

約数和(自身を含む): 63739800

約数和(自身を除く): 33347096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12497, 24994, 49988, 99976, 199952, 237443, 399904, 474886, 799808, 949772, 1599616, 1899544, 3799088, 7598176, 15196352, 30392704]

約数ペア:

[(1, 30392704), (2, 15196352), (4, 7598176), (8, 3799088), (16, 1899544), (19, 1599616), (32, 949772), (38, 799808), (64, 474886), (76, 399904), (128, 237443), (152, 199952), (304, 99976), (608, 49988), (1216, 24994), (2432, 12497)]