2602230386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9782821}}^1$

素因数の和:9782849

約数の個数: 16

約数和(自身を含む): 4695754560

約数和(自身を除く): 2093524174

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 9782821, 19565642, 68479747, 136959494, 185873599, 371747198, 1301115193, 2602230386]

約数ペア:

[(1, 2602230386), (2, 1301115193), (7, 371747198), (14, 185873599), (19, 136959494), (38, 68479747), (133, 19565642), (266, 9782821)]