2015536112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{44497}}^1$

素因数の和:44673

約数の個数: 40

約数和(自身を含む): 4138314000

約数和(自身を除く): 2122777888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 298, 304, 596, 1192, 2384, 2831, 5662, 11324, 22648, 44497, 45296, 88994, 177988, 355976, 711952, 845443, 1690886, 3381772, 6630053, 6763544, 13260106, 13527088, 26520212, 53040424, 106080848, 125971007, 251942014, 503884028, 1007768056, 2015536112]

約数ペア:

[(1, 2015536112), (2, 1007768056), (4, 503884028), (8, 251942014), (16, 125971007), (19, 106080848), (38, 53040424), (76, 26520212), (149, 13527088), (152, 13260106), (298, 6763544), (304, 6630053), (596, 3381772), (1192, 1690886), (2384, 845443), (2831, 711952), (5662, 355976), (11324, 177988), (22648, 88994), (44497, 45296)]