781105825476

素因数分解:

$2^2\times 3^4\times {\mathrm{2410820449}}^1$

素因数の和:2410820465

約数の個数: 30

約数和(自身を含む): 2041964921150

約数和(自身を除く): 1260859095674

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2410820449, 4821640898, 7232461347, 9643281796, 14464922694, 21697384041, 28929845388, 43394768082, 65092152123, 86789536164, 130184304246, 195276456369, 260368608492, 390552912738, 781105825476]

約数ペア:

[(1, 781105825476), (2, 390552912738), (3, 260368608492), (4, 195276456369), (6, 130184304246), (9, 86789536164), (12, 65092152123), (18, 43394768082), (27, 28929845388), (36, 21697384041), (54, 14464922694), (81, 9643281796), (108, 7232461347), (162, 4821640898), (324, 2410820449)]