9646270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 19064448

約数和(自身を除く): 9418178

約数列:

[1, 2, 5, 10, 29, 31, 37, 58, 62, 74, 145, 155, 185, 290, 310, 370, 841, 899, 1073, 1147, 1682, 1798, 2146, 2294, 4205, 4495, 5365, 5735, 8410, 8990, 10730, 11470, 26071, 31117, 33263, 52142, 62234, 66526, 130355, 155585, 166315, 260710, 311170, 332630, 964627, 1929254, 4823135, 9646270]

約数ペア:

[(1, 9646270), (2, 4823135), (5, 1929254), (10, 964627), (29, 332630), (31, 311170), (37, 260710), (58, 166315), (62, 155585), (74, 130355), (145, 66526), (155, 62234), (185, 52142), (290, 33263), (310, 31117), (370, 26071), (841, 11470), (899, 10730), (1073, 8990), (1147, 8410), (1682, 5735), (1798, 5365), (2146, 4495), (2294, 4205)]