1922734788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1161

約数の個数: 96

約数和(自身を含む): 4920459264

約数和(自身を除く): 2997724476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 127, 156, 214, 254, 321, 381, 428, 508, 642, 762, 907, 1284, 1391, 1524, 1651, 1814, 2721, 2782, 3302, 3628, 4173, 4953, 5442, 5564, 6604, 8346, 9906, 10884, 11791, 13589, 16692, 19812, 23582, 27178, 35373, 40767, 47164, 54356, 70746, 81534, 97049, 115189, 141492, 163068, 176657, 194098, 230378, 291147, 345567, 353314, 388196, 460756, 529971, 582294, 691134, 706628, 1059942, 1164588, 1261637, 1382268, 1497457, 2119884, 2523274, 2994914, 3784911, 4492371, 5046548, 5989828, 7569822, 8984742, 12325223, 15139644, 17969484, 24650446, 36975669, 49300892, 73951338, 147902676, 160227899, 320455798, 480683697, 640911596, 961367394, 1922734788]

約数ペア:

[(1, 1922734788), (2, 961367394), (3, 640911596), (4, 480683697), (6, 320455798), (12, 160227899), (13, 147902676), (26, 73951338), (39, 49300892), (52, 36975669), (78, 24650446), (107, 17969484), (127, 15139644), (156, 12325223), (214, 8984742), (254, 7569822), (321, 5989828), (381, 5046548), (428, 4492371), (508, 3784911), (642, 2994914), (762, 2523274), (907, 2119884), (1284, 1497457), (1391, 1382268), (1524, 1261637), (1651, 1164588), (1814, 1059942), (2721, 706628), (2782, 691134), (3302, 582294), (3628, 529971), (4173, 460756), (4953, 388196), (5442, 353314), (5564, 345567), (6604, 291147), (8346, 230378), (9906, 194098), (10884, 176657), (11791, 163068), (13589, 141492), (16692, 115189), (19812, 97049), (23582, 81534), (27178, 70746), (35373, 54356), (40767, 47164)]