20083044426

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{1277}}^1$

素因数の和:1703

約数の個数: 64

約数和(自身を含む): 41094345600

約数和(自身を除く): 21011301174

約数列:

[1, 2, 3, 6, 109, 139, 173, 218, 278, 327, 346, 417, 519, 654, 834, 1038, 1277, 2554, 3831, 7662, 15151, 18857, 24047, 30302, 37714, 45453, 48094, 56571, 72141, 90906, 113142, 139193, 144282, 177503, 220921, 278386, 355006, 417579, 441842, 532509, 662763, 835158, 1065018, 1325526, 2621123, 5242246, 7863369, 15726738, 19347827, 24080389, 30708019, 38695654, 48160778, 58043481, 61416038, 72241167, 92124057, 116086962, 144482334, 184248114, 3347174071, 6694348142, 10041522213, 20083044426]

約数ペア:

[(1, 20083044426), (2, 10041522213), (3, 6694348142), (6, 3347174071), (109, 184248114), (139, 144482334), (173, 116086962), (218, 92124057), (278, 72241167), (327, 61416038), (346, 58043481), (417, 48160778), (519, 38695654), (654, 30708019), (834, 24080389), (1038, 19347827), (1277, 15726738), (2554, 7863369), (3831, 5242246), (7662, 2621123), (15151, 1325526), (18857, 1065018), (24047, 835158), (30302, 662763), (37714, 532509), (45453, 441842), (48094, 417579), (56571, 355006), (72141, 278386), (90906, 220921), (113142, 177503), (139193, 144282)]