630525203204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{391144667}}^1$

素因数の和:391144715

約数の個数: 24

約数和(自身を含む): 1226629678848

約数和(自身を除く): 596104475644

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 391144667, 782289334, 1564578668, 5084880671, 10169761342, 12125484677, 20339522684, 24250969354, 48501938708, 157631300801, 315262601602, 630525203204]

約数ペア:

[(1, 630525203204), (2, 315262601602), (4, 157631300801), (13, 48501938708), (26, 24250969354), (31, 20339522684), (52, 12125484677), (62, 10169761342), (124, 5084880671), (403, 1564578668), (806, 782289334), (1612, 391144667)]