2056523862

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 4536594432

約数和(自身を除く): 2480070570

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 67, 74, 111, 114, 134, 201, 222, 361, 383, 402, 703, 722, 766, 1083, 1149, 1273, 1406, 2109, 2166, 2298, 2479, 2546, 3819, 4218, 4958, 7277, 7437, 7638, 13357, 14171, 14554, 14874, 21831, 24187, 25661, 26714, 28342, 40071, 42513, 43662, 47101, 48374, 51322, 72561, 76983, 80142, 85026, 94202, 138263, 141303, 145122, 153966, 269249, 276526, 282606, 414789, 487559, 538498, 807747, 829578, 894919, 949457, 975118, 1462677, 1615494, 1789838, 1898914, 2684757, 2848371, 2925354, 5115731, 5369514, 5696742, 9263621, 10231462, 15347193, 18039683, 18527242, 27790863, 30694386, 36079366, 54119049, 55581726, 108238098, 342753977, 685507954, 1028261931, 2056523862]

約数ペア:

[(1, 2056523862), (2, 1028261931), (3, 685507954), (6, 342753977), (19, 108238098), (37, 55581726), (38, 54119049), (57, 36079366), (67, 30694386), (74, 27790863), (111, 18527242), (114, 18039683), (134, 15347193), (201, 10231462), (222, 9263621), (361, 5696742), (383, 5369514), (402, 5115731), (703, 2925354), (722, 2848371), (766, 2684757), (1083, 1898914), (1149, 1789838), (1273, 1615494), (1406, 1462677), (2109, 975118), (2166, 949457), (2298, 894919), (2479, 829578), (2546, 807747), (3819, 538498), (4218, 487559), (4958, 414789), (7277, 282606), (7437, 276526), (7638, 269249), (13357, 153966), (14171, 145122), (14554, 141303), (14874, 138263), (21831, 94202), (24187, 85026), (25661, 80142), (26714, 76983), (28342, 72561), (40071, 51322), (42513, 48374), (43662, 47101)]