260815122

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2909}}^1$

素因数の和:3227

約数の個数: 48

約数和(自身を含む): 600589080

約数和(自身を除く): 339773958

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 586, 879, 1758, 2637, 2909, 4981, 5274, 5818, 8727, 9962, 14943, 17454, 26181, 29886, 44829, 49453, 52362, 89658, 98906, 148359, 296718, 445077, 852337, 890154, 1704674, 2557011, 5114022, 7671033, 14489729, 15342066, 28979458, 43469187, 86938374, 130407561, 260815122]

約数ペア:

[(1, 260815122), (2, 130407561), (3, 86938374), (6, 43469187), (9, 28979458), (17, 15342066), (18, 14489729), (34, 7671033), (51, 5114022), (102, 2557011), (153, 1704674), (293, 890154), (306, 852337), (586, 445077), (879, 296718), (1758, 148359), (2637, 98906), (2909, 89658), (4981, 52362), (5274, 49453), (5818, 44829), (8727, 29886), (9962, 26181), (14943, 17454)]