2019581056

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22129}}^1$

素因数の和:22197

約数の個数: 64

約数和(自身を含む): 4333939200

約数和(自身を除く): 2314358144

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 2944, 3968, 5704, 11408, 22129, 22816, 44258, 45632, 88516, 91264, 177032, 354064, 508967, 685999, 708128, 1017934, 1371998, 1416256, 2035868, 2743996, 2832512, 4071736, 5487992, 8143472, 10975984, 15777977, 16286944, 21951968, 31555954, 32573888, 43903936, 63111908, 65147776, 87807872, 126223816, 252447632, 504895264, 1009790528, 2019581056]

約数ペア:

[(1, 2019581056), (2, 1009790528), (4, 504895264), (8, 252447632), (16, 126223816), (23, 87807872), (31, 65147776), (32, 63111908), (46, 43903936), (62, 32573888), (64, 31555954), (92, 21951968), (124, 16286944), (128, 15777977), (184, 10975984), (248, 8143472), (368, 5487992), (496, 4071736), (713, 2832512), (736, 2743996), (992, 2035868), (1426, 1416256), (1472, 1371998), (1984, 1017934), (2852, 708128), (2944, 685999), (3968, 508967), (5704, 354064), (11408, 177032), (22129, 91264), (22816, 88516), (44258, 45632)]