2141609008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{158029}}^1$

素因数の和:158066

約数の個数: 60

約数和(自身を含む): 5212461520

約数和(自身を除く): 3070852512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 13552, 158029, 316058, 632116, 1106203, 1264232, 1738319, 2212406, 2528464, 3476638, 4424812, 6953276, 8849624, 12168233, 13906552, 17699248, 19121509, 24336466, 27813104, 38243018, 48672932, 76486036, 97345864, 133850563, 152972072, 194691728, 267701126, 305944144, 535402252, 1070804504, 2141609008]

約数ペア:

[(1, 2141609008), (2, 1070804504), (4, 535402252), (7, 305944144), (8, 267701126), (11, 194691728), (14, 152972072), (16, 133850563), (22, 97345864), (28, 76486036), (44, 48672932), (56, 38243018), (77, 27813104), (88, 24336466), (112, 19121509), (121, 17699248), (154, 13906552), (176, 12168233), (242, 8849624), (308, 6953276), (484, 4424812), (616, 3476638), (847, 2528464), (968, 2212406), (1232, 1738319), (1694, 1264232), (1936, 1106203), (3388, 632116), (6776, 316058), (13552, 158029)]