1946642214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{1609}}^1$

素因数の和:2445

約数の個数: 64

約数和(自身を含む): 4440199680

約数和(自身を除く): 2493557466

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 797, 1518, 1594, 1609, 2391, 3218, 4782, 4827, 8767, 9654, 17534, 17699, 18331, 26301, 35398, 36662, 37007, 52602, 53097, 54993, 74014, 106194, 109986, 111021, 201641, 222042, 403282, 407077, 604923, 814154, 1209846, 1221231, 1282373, 2442462, 2564746, 3847119, 7694238, 14106103, 28212206, 29494579, 42318309, 58989158, 84636618, 88483737, 176967474, 324440369, 648880738, 973321107, 1946642214]

約数ペア:

[(1, 1946642214), (2, 973321107), (3, 648880738), (6, 324440369), (11, 176967474), (22, 88483737), (23, 84636618), (33, 58989158), (46, 42318309), (66, 29494579), (69, 28212206), (138, 14106103), (253, 7694238), (506, 3847119), (759, 2564746), (797, 2442462), (1518, 1282373), (1594, 1221231), (1609, 1209846), (2391, 814154), (3218, 604923), (4782, 407077), (4827, 403282), (8767, 222042), (9654, 201641), (17534, 111021), (17699, 109986), (18331, 106194), (26301, 74014), (35398, 54993), (36662, 53097), (37007, 52602)]