450943796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2411}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 875266560

約数和(自身を除く): 424322764

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 107, 214, 428, 437, 874, 1748, 2033, 2411, 2461, 4066, 4822, 4922, 8132, 9644, 9844, 45809, 46759, 55453, 91618, 93518, 110906, 183236, 187036, 221812, 257977, 515954, 1031908, 1053607, 2107214, 4214428, 4901563, 5933471, 9803126, 11866942, 19606252, 23733884, 112735949, 225471898, 450943796]

約数ペア:

[(1, 450943796), (2, 225471898), (4, 112735949), (19, 23733884), (23, 19606252), (38, 11866942), (46, 9803126), (76, 5933471), (92, 4901563), (107, 4214428), (214, 2107214), (428, 1053607), (437, 1031908), (874, 515954), (1748, 257977), (2033, 221812), (2411, 187036), (2461, 183236), (4066, 110906), (4822, 93518), (4922, 91618), (8132, 55453), (9644, 46759), (9844, 45809)]