2173814595

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1\times {\mathrm{487}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 3799852992

約数和(自身を除く): 1626038397

約数列:

[1, 3, 5, 9, 15, 45, 281, 353, 487, 843, 1059, 1405, 1461, 1765, 2435, 2529, 3177, 4215, 4383, 5295, 7305, 12645, 15885, 21915, 99193, 136847, 171911, 297579, 410541, 495965, 515733, 684235, 859555, 892737, 1231623, 1487895, 1547199, 2052705, 2578665, 4463685, 6158115, 7735995, 48306991, 144920973, 241534955, 434762919, 724604865, 2173814595]

約数ペア:

[(1, 2173814595), (3, 724604865), (5, 434762919), (9, 241534955), (15, 144920973), (45, 48306991), (281, 7735995), (353, 6158115), (487, 4463685), (843, 2578665), (1059, 2052705), (1405, 1547199), (1461, 1487895), (1765, 1231623), (2435, 892737), (2529, 859555), (3177, 684235), (4215, 515733), (4383, 495965), (5295, 410541), (7305, 297579), (12645, 171911), (15885, 136847), (21915, 99193)]