2038960032

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{400739}}^1$

素因数の和:400805

約数の個数: 48

約数和(自身を含む): 5453269920

約数和(自身を除く): 3414309888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 400739, 801478, 1202217, 1602956, 2404434, 3205912, 4808868, 6411824, 9617736, 12823648, 19235472, 21239167, 38470944, 42478334, 63717501, 84956668, 127435002, 169913336, 254870004, 339826672, 509740008, 679653344, 1019480016, 2038960032]

約数ペア:

[(1, 2038960032), (2, 1019480016), (3, 679653344), (4, 509740008), (6, 339826672), (8, 254870004), (12, 169913336), (16, 127435002), (24, 84956668), (32, 63717501), (48, 42478334), (53, 38470944), (96, 21239167), (106, 19235472), (159, 12823648), (212, 9617736), (318, 6411824), (424, 4808868), (636, 3205912), (848, 2404434), (1272, 1602956), (1696, 1202217), (2544, 801478), (5088, 400739)]