210532034140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{339567797}}^1$

素因数の和:339567837

約数の個数: 24

約数和(自身を含む): 456379120512

約数和(自身を除く): 245847086372

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 339567797, 679135594, 1358271188, 1697838985, 3395677970, 6791355940, 10526601707, 21053203414, 42106406828, 52633008535, 105266017070, 210532034140]

約数ペア:

[(1, 210532034140), (2, 105266017070), (4, 52633008535), (5, 42106406828), (10, 21053203414), (20, 10526601707), (31, 6791355940), (62, 3395677970), (124, 1697838985), (155, 1358271188), (310, 679135594), (620, 339567797)]