20060954914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{345533}}^1$

素因数の和:345595

約数の個数: 64

約数和(自身を含む): 41795792640

約数和(自身を除く): 21734837726

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 1001, 2002, 2233, 2639, 4147, 4466, 5278, 8294, 29029, 58058, 345533, 691066, 2418731, 3800863, 4491929, 4837462, 7601726, 8983858, 10020457, 20040914, 26606041, 31443503, 49411219, 53212082, 62887006, 70143199, 98822438, 110225027, 130265941, 140286398, 220450054, 260531882, 345878533, 691757066, 771575189, 911861587, 1432925351, 1543150378, 1823723174, 2865850702, 10030477457, 20060954914]

約数ペア:

[(1, 20060954914), (2, 10030477457), (7, 2865850702), (11, 1823723174), (13, 1543150378), (14, 1432925351), (22, 911861587), (26, 771575189), (29, 691757066), (58, 345878533), (77, 260531882), (91, 220450054), (143, 140286398), (154, 130265941), (182, 110225027), (203, 98822438), (286, 70143199), (319, 62887006), (377, 53212082), (406, 49411219), (638, 31443503), (754, 26606041), (1001, 20040914), (2002, 10020457), (2233, 8983858), (2639, 7601726), (4147, 4837462), (4466, 4491929), (5278, 3800863), (8294, 2418731), (29029, 691066), (58058, 345533)]