873670335980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3360270523}}^1$

素因数の和:3360270545

約数の個数: 24

約数和(自身を含む): 1975839068112

約数和(自身を除く): 1102168732132

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3360270523, 6720541046, 13441082092, 16801352615, 33602705230, 43683516799, 67205410460, 87367033598, 174734067196, 218417583995, 436835167990, 873670335980]

約数ペア:

[(1, 873670335980), (2, 436835167990), (4, 218417583995), (5, 174734067196), (10, 87367033598), (13, 67205410460), (20, 43683516799), (26, 33602705230), (52, 16801352615), (65, 13441082092), (130, 6720541046), (260, 3360270523)]