2022174986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{4993}}^1$

素因数の和:5466

約数の個数: 32

約数和(自身を含む): 3363518928

約数和(自身を除く): 1341343942

約数列:

[1, 2, 13, 26, 37, 74, 421, 481, 842, 962, 4993, 5473, 9986, 10946, 15577, 31154, 64909, 129818, 184741, 202501, 369482, 405002, 2102053, 2401633, 4204106, 4803266, 27326689, 54653378, 77775961, 155551922, 1011087493, 2022174986]

約数ペア:

[(1, 2022174986), (2, 1011087493), (13, 155551922), (26, 77775961), (37, 54653378), (74, 27326689), (421, 4803266), (481, 4204106), (842, 2401633), (962, 2102053), (4993, 405002), (5473, 369482), (9986, 202501), (10946, 184741), (15577, 129818), (31154, 64909)]