2543669413142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30983}}^1\times {\mathrm{287059}}^1$

素因数の和:318068

約数の個数: 32

約数和(自身を含む): 4482710588160

約数和(自身を除く): 1939041175018

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 30983, 61966, 287059, 340813, 402779, 574118, 681626, 805558, 3157649, 3731767, 4430569, 6315298, 7463534, 8861138, 41049437, 82098874, 8893948997, 17787897994, 97833438967, 115621336961, 195666877934, 231242673922, 1271834706571, 2543669413142]

約数ペア:

[(1, 2543669413142), (2, 1271834706571), (11, 231242673922), (13, 195666877934), (22, 115621336961), (26, 97833438967), (143, 17787897994), (286, 8893948997), (30983, 82098874), (61966, 41049437), (287059, 8861138), (340813, 7463534), (402779, 6315298), (574118, 4430569), (681626, 3731767), (805558, 3157649)]