2046409616

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{9419}}^1$

素因数の和:9831

約数の個数: 40

約数和(自身を含む): 4083607680

約数和(自身を除く): 2037198064

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 367, 592, 734, 1468, 2936, 5872, 9419, 13579, 18838, 27158, 37676, 54316, 75352, 108632, 150704, 217264, 348503, 697006, 1394012, 2788024, 3456773, 5576048, 6913546, 13827092, 27654184, 55308368, 127900601, 255801202, 511602404, 1023204808, 2046409616]

約数ペア:

[(1, 2046409616), (2, 1023204808), (4, 511602404), (8, 255801202), (16, 127900601), (37, 55308368), (74, 27654184), (148, 13827092), (296, 6913546), (367, 5576048), (592, 3456773), (734, 2788024), (1468, 1394012), (2936, 697006), (5872, 348503), (9419, 217264), (13579, 150704), (18838, 108632), (27158, 75352), (37676, 54316)]