1330485982

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{8521}}^1$

素因数の和:9136

約数の個数: 32

約数和(自身を含む): 2405249280

約数和(自身を除く): 1074763298

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 587, 1174, 4109, 8218, 8521, 11153, 17042, 22306, 59647, 78071, 119294, 156142, 161899, 323798, 1133293, 2266586, 5001827, 10003654, 35012789, 70025578, 95034713, 190069426, 665242991, 1330485982]

約数ペア:

[(1, 1330485982), (2, 665242991), (7, 190069426), (14, 95034713), (19, 70025578), (38, 35012789), (133, 10003654), (266, 5001827), (587, 2266586), (1174, 1133293), (4109, 323798), (8218, 161899), (8521, 156142), (11153, 119294), (17042, 78071), (22306, 59647)]