20179066518

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3193901}}^1$

素因数の和:3193931

約数の個数: 48

約数和(自身を含む): 48828373776

約数和(自身を除く): 28649307258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 3193901, 6387802, 9581703, 19163406, 28745109, 41520713, 57490218, 83041426, 86235327, 124562139, 172470654, 249124278, 258705981, 373686417, 517411962, 747372834, 776117943, 1121059251, 1552235886, 2242118502, 3363177753, 6726355506, 10089533259, 20179066518]

約数ペア:

[(1, 20179066518), (2, 10089533259), (3, 6726355506), (6, 3363177753), (9, 2242118502), (13, 1552235886), (18, 1121059251), (26, 776117943), (27, 747372834), (39, 517411962), (54, 373686417), (78, 258705981), (81, 249124278), (117, 172470654), (162, 124562139), (234, 86235327), (243, 83041426), (351, 57490218), (486, 41520713), (702, 28745109), (1053, 19163406), (2106, 9581703), (3159, 6387802), (6318, 3193901)]