679469865982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{327613243}}^1$

素因数の和:327613323

約数の個数: 16

約数和(自身を含む): 1096849140912

約数和(自身を除く): 417379274930

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 327613243, 655226486, 5569425131, 11138850262, 19984407823, 39968815646, 339734932991, 679469865982]

約数ペア:

[(1, 679469865982), (2, 339734932991), (17, 39968815646), (34, 19984407823), (61, 11138850262), (122, 5569425131), (1037, 655226486), (2074, 327613243)]