2052428014

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{5147}}^1$

素因数の和:5489

約数の個数: 48

約数和(自身を含む): 3869833968

約数和(自身を除く): 1817405954

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 313, 626, 637, 1274, 2191, 4069, 4382, 5147, 8138, 10294, 15337, 28483, 30674, 36029, 56966, 66911, 72058, 133822, 199381, 252203, 398762, 468377, 504406, 936754, 1611011, 3222022, 3278639, 6557278, 11277077, 20943143, 22554154, 41886286, 78939539, 146602001, 157879078, 293204002, 1026214007, 2052428014]

約数ペア:

[(1, 2052428014), (2, 1026214007), (7, 293204002), (13, 157879078), (14, 146602001), (26, 78939539), (49, 41886286), (91, 22554154), (98, 20943143), (182, 11277077), (313, 6557278), (626, 3278639), (637, 3222022), (1274, 1611011), (2191, 936754), (4069, 504406), (4382, 468377), (5147, 398762), (8138, 252203), (10294, 199381), (15337, 133822), (28483, 72058), (30674, 66911), (36029, 56966)]