2029047514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 3476777472

約数和(自身を除く): 1447729958

約数列:

[1, 2, 13, 26, 37, 61, 71, 74, 122, 142, 481, 487, 793, 923, 962, 974, 1586, 1846, 2257, 2627, 4331, 4514, 5254, 6331, 8662, 12662, 18019, 29341, 29707, 34151, 34577, 36038, 56303, 58682, 59414, 68302, 69154, 112606, 160247, 234247, 320494, 386191, 449501, 468494, 772382, 899002, 1099159, 1279349, 2083211, 2109197, 2198318, 2558698, 4166422, 4218394, 14289067, 16631537, 27419561, 28578134, 33263074, 54839122, 78040289, 156080578, 1014523757, 2029047514]

約数ペア:

[(1, 2029047514), (2, 1014523757), (13, 156080578), (26, 78040289), (37, 54839122), (61, 33263074), (71, 28578134), (74, 27419561), (122, 16631537), (142, 14289067), (481, 4218394), (487, 4166422), (793, 2558698), (923, 2198318), (962, 2109197), (974, 2083211), (1586, 1279349), (1846, 1099159), (2257, 899002), (2627, 772382), (4331, 468494), (4514, 449501), (5254, 386191), (6331, 320494), (8662, 234247), (12662, 160247), (18019, 112606), (29341, 69154), (29707, 68302), (34151, 59414), (34577, 58682), (36038, 56303)]