1985855072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3266209}}^1$

素因数の和:3266238

約数の個数: 24

約数和(自身を含む): 4115424600

約数和(自身を除く): 2129569528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3266209, 6532418, 13064836, 26129672, 52259344, 62057971, 104518688, 124115942, 248231884, 496463768, 992927536, 1985855072]

約数ペア:

[(1, 1985855072), (2, 992927536), (4, 496463768), (8, 248231884), (16, 124115942), (19, 104518688), (32, 62057971), (38, 52259344), (76, 26129672), (152, 13064836), (304, 6532418), (608, 3266209)]