2073564275321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2357}}^1\times {\mathrm{31649}}^1$

素因数の和:34062

約数の個数: 48

約数和(自身を含む): 2729692483200

約数和(自身を除く): 656128207879

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1463, 2357, 2527, 3971, 16499, 25927, 27797, 31649, 44783, 181489, 221543, 313481, 348139, 492613, 601331, 850877, 2436973, 3448291, 4209317, 5956139, 6614641, 9359647, 11425289, 46302487, 65517529, 74596693, 79977023, 125678179, 522176851, 820563623, 879747253, 1417337167, 5743945361, 9921360169, 15590708837, 26929406173, 109134961859, 188505843211, 296223467903, 2073564275321]

約数ペア:

[(1, 2073564275321), (7, 296223467903), (11, 188505843211), (19, 109134961859), (77, 26929406173), (133, 15590708837), (209, 9921360169), (361, 5743945361), (1463, 1417337167), (2357, 879747253), (2527, 820563623), (3971, 522176851), (16499, 125678179), (25927, 79977023), (27797, 74596693), (31649, 65517529), (44783, 46302487), (181489, 11425289), (221543, 9359647), (313481, 6614641), (348139, 5956139), (492613, 4209317), (601331, 3448291), (850877, 2436973)]