9657942730

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{80369}}^1$

素因数の和:80634

約数の個数: 32

約数和(自身を含む): 17759198160

約数和(自身を除く): 8101255430

約数列:

[1, 2, 5, 10, 61, 122, 197, 305, 394, 610, 985, 1970, 12017, 24034, 60085, 80369, 120170, 160738, 401845, 803690, 4902509, 9805018, 15832693, 24512545, 31665386, 49025090, 79163465, 158326930, 965794273, 1931588546, 4828971365, 9657942730]

約数ペア:

[(1, 9657942730), (2, 4828971365), (5, 1931588546), (10, 965794273), (61, 158326930), (122, 79163465), (197, 49025090), (305, 31665386), (394, 24512545), (610, 15832693), (985, 9805018), (1970, 4902509), (12017, 803690), (24034, 401845), (60085, 160738), (80369, 120170)]