1945986944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60091}}^1$

素因数の和:60139

約数の個数: 64

約数和(自身を含む): 4413156480

約数和(自身を除く): 2467169536

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2944, 4048, 8096, 16192, 32384, 60091, 120182, 240364, 480728, 661001, 961456, 1322002, 1382093, 1922912, 2644004, 2764186, 3845824, 5288008, 5528372, 7691648, 10576016, 11056744, 15203023, 21152032, 22113488, 30406046, 42304064, 44226976, 60812092, 84608128, 88453952, 121624184, 176907904, 243248368, 486496736, 972993472, 1945986944]

約数ペア:

[(1, 1945986944), (2, 972993472), (4, 486496736), (8, 243248368), (11, 176907904), (16, 121624184), (22, 88453952), (23, 84608128), (32, 60812092), (44, 44226976), (46, 42304064), (64, 30406046), (88, 22113488), (92, 21152032), (128, 15203023), (176, 11056744), (184, 10576016), (253, 7691648), (352, 5528372), (368, 5288008), (506, 3845824), (704, 2764186), (736, 2644004), (1012, 1922912), (1408, 1382093), (1472, 1322002), (2024, 961456), (2944, 661001), (4048, 480728), (8096, 240364), (16192, 120182), (32384, 60091)]