304704966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{51349}}^1$

素因数の和:51420

約数の個数: 32

約数和(自身を含む): 650707200

約数和(自身を除く): 346002234

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 51349, 102698, 154047, 308094, 1181027, 2208007, 2362054, 3543081, 4416014, 6624021, 7086162, 13248042, 50784161, 101568322, 152352483, 304704966]

約数ペア:

[(1, 304704966), (2, 152352483), (3, 101568322), (6, 50784161), (23, 13248042), (43, 7086162), (46, 6624021), (69, 4416014), (86, 3543081), (129, 2362054), (138, 2208007), (258, 1181027), (989, 308094), (1978, 154047), (2967, 102698), (5934, 51349)]