2092804545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{673}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 3717633024

約数和(自身を除く): 1624828479

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 431, 481, 555, 673, 1293, 1443, 2019, 2155, 2405, 3365, 5603, 6465, 7215, 8749, 10095, 15947, 16809, 24901, 26247, 28015, 43745, 47841, 74703, 79735, 84045, 124505, 131235, 207311, 239205, 290063, 323713, 373515, 621933, 870189, 971139, 1036555, 1450315, 1618565, 3109665, 3770819, 4350945, 4855695, 10732331, 11312457, 18854095, 32196993, 53661655, 56562285, 139520303, 160984965, 418560909, 697601515, 2092804545]

約数ペア:

[(1, 2092804545), (3, 697601515), (5, 418560909), (13, 160984965), (15, 139520303), (37, 56562285), (39, 53661655), (65, 32196993), (111, 18854095), (185, 11312457), (195, 10732331), (431, 4855695), (481, 4350945), (555, 3770819), (673, 3109665), (1293, 1618565), (1443, 1450315), (2019, 1036555), (2155, 971139), (2405, 870189), (3365, 621933), (5603, 373515), (6465, 323713), (7215, 290063), (8749, 239205), (10095, 207311), (15947, 131235), (16809, 124505), (24901, 84045), (26247, 79735), (28015, 74703), (43745, 47841)]